naeshayelewis naeshayelewis

24-09-2021
Mathematics

contestada

4 Solve the system to find the y-value of the
solution:
7x – 4y = – 18
x + 12y = 10
A. No Solution
B. 1
C. -2
D. 5
A
B
с
D

4 Solve the system to find the yvalue of the solution 7x 4y 18 x 12y 10 A No Solution B 1 C 2 D 5 A B с D class=

Respuesta :

gefiltefish87 gefiltefish87

24-09-2021

Answer: B

Step-by-step explanation:

7(-2) - 4(1) = -18

-14 - 4 = -18

-18 = -18

TRUE

(-2) + 12(1) = 10

-2 + 12 = 10

10 = 10

TRUE

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