KellyC18 KellyC18

03-12-2021
Mathematics

contestada

Use the elimination method to solve the system of linear equations. 3x - 2y = -2 4x - 3y = -4

Respuesta :

robertphilemon73 robertphilemon73

03-12-2021

Answer:

(3x-2y=-2)×3

(4x-3y=-4)×2

then minus

x=2

then for y take one equation

3x-2y=-2

6-2y=-2

y=4

Answer Link

Otras preguntas

Help plZZZ ASAP thx

Consider the curve y=ln(3x-1) Let P be the point on the curve where x = 2. (a) Write down the gradient of the curve at P. (the anser is 0.6 but idk how they go

Which equation shows the quadratic formula used correctly to solve 7x2 = 9 + x for x?

may someone help me out with this please.

discuss how stereotyping,attribution,self- fulfilling,propehcy, halo,false-consensus, primacy, and recency effect influence the perceptual process

the solutions to the inequality y > −3x 2 are shaded on the graph. which point is a solution? a). (0, 2) b). (2, 0) c). (1, −2) d). (−2, 1)

for which of the following sequences is it true that every term (after the first one) is 4 less than the previous term A. -3,1,5,9 B. 9,5,1,3 C. 7,3,-1,-5 D.

choose the correct way to revise the sentence to achieve parallel structure a successful gymnast must have good coordination, be agile, and strength. a. a succe

When you combine alcohol with some drugs, the results can be __________.?

Which of the following equations does not represent a linear function? A. Y=-x B. Y=x+4 C. Y=1/2x D. Y=7^3+1