Evaluate 4 2a – b when a –1 and b 5
WebSo x equals negative 1 is right over here. x is equal to negative 1. And our function graph is right at 6 when f is equal to negative 1. So we can say that f of negative 1 is equal to 6. Let me write that over here. f of negative 1 is equal to 6. WebExpert Answer. Given an expression 2*a + 4*b - 3*c a = 9 , b = 5 , c = 12 So, substitute the values of a , b a …. Evaluate the expression 2a + 4b - 3c for a = 9, b = 5, C = 12 A. 5 B. 84 O C. 2 OD. 1,284 Which of the following shows the solution set of the inequality 1 -X<-3? 2 O A. -8 -7 -6 -5 -4 B. HH -8 -7 -6 -5 - 4 O c. H -7 -6 -5 -4 -3 ...
Evaluate 4 2a – b when a –1 and b 5
Did you know?
WebTake 1.9 -2.34 5.6 1.5 7.7 5.1 0 A = and B = 44.4 0 12.2 5.9 6.8 AT + 4.2B This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. WebMar 4, 2024 · Secondly, replace each variable with its given value, and thirdly, follow the “Rules Guiding Order of Operations” to evaluate the resulting expression. (a − b)2 = ((3) …
Web"If a*b=a-3b and a#b=2a+3b, evaluate the expression (4*3)#5." The trouble for me here relies on the meaning of this symbol: "#" Could you tell me what that means? And moreover, how can or does it apply to the problem? Thank you in advance, Marcelino Found 3 solutions by srinivas.g, josgarithmetic, MathLover1: WebAlgebra Calculator can evaluate expressions that contain the variable x. To evaluate an expression containing x, enter the expression you want to evaluate, followed by the @ …
Web1. Evaluate 1/2a^-4 b^2 for a=-2 and b=4 A. 2 B. 1/2 C. 3 D. 4 2. Simplify. Write in scientific notation. (9x10^-3)^2 A. 8.1x10^-5 B. 8.1x10^-4 C. 8.1x10^-3 D. 8.1x10^-6 3. Simplify. … WebJul 9, 2024 · 33 b^2 - 4ac for a = -1, b = -5, and c = 2 To evaluate the expression, plug in the given values for each variable: (-5)^2 - 4(-1)(2) Simplify: =25 - 4(-2) =25+8 =33 Hope this helps! ... How do you evaluate #b^2-4ac# for a=-1, b=-5, and c=2? Algebra Expressions, Equations, and Functions Expressions with One or More Variables. 1 Answer Shantelle ...
Web5. Evaluate the expression 4a -b when a = 1 and b = 2. A. 2 B.6 C. 10 D.3 6-7. Simplify: a - 7b + a + 9b A. 2a + 16b B. a + 2b C. 2b D. 2a + 2b 8. The difference of the expression 9a? - 5a? A. 4 B. 4a? C. 142² D. 4a" 9. The product of ( 2x) ( 7x + 5) = A. 9x2 + 7x B. 14x2+ 10x C. 14x2+ 7x D. 9x2 + 10% 10-11. Simplify: 25.05 - 10.x - 15 = 5 A ...
WebFind step-by-step Algebra 2 solutions and your answer to the following textbook question: Evaluate each expression for a = 3 and b = - 5. 2a + b. muretta calif houses for saleWebNov 30, 2024 · answered • expert verified Evaluate 4 (2a - b) when a = -1 and b = 5 A -48 B -28 C -12 D 32 1 See answer Advertisement altavistard I'd suggest you enclose -1 and … how to open inventory in ark pcWeb(x 4 – 1) is of the form Identity III where a = x 2 and b = 1. So we have, (x 4 – 1) = ((x 2) 2 – 1 2) = (x 2 + 1)(x 2 – 1) ... Yes, the equation 2(a+1) = 2a + 2 is an identity. Because, if we substitute any values in the place of “a”, the equation becomes equal. I.e., 2(1+1) = … murexin steinfuge trass sf 50WebIn algebra, a quadratic equation (from Latin quadratus 'square') is any equation that can be rearranged in standard form as where x represents an unknown value, and a, b, and c … murexin gh 50muret geneve pocket watchWebDec 7, 2024 · Question:- This is a algebraic expression. The values of a and b are given. The values are as follows :- a = -1 And, b = +5 . Solution: - Note that a is multiplied with … how to open inventory in dauntlessWebNov 19, 2024 · 5. A number cube with the numbers 1-6 on its sides is rolled twice. What is the probability of rolling _____ (a) a 1 and then a 6 (b) an even numbe … r and then an odd number (c) a number less than 3 and then a number greater than 3 Write the probability as a reduced fraction how to open inventory in little misfortune