Use the substitution method to solve the system of equations. choose the correct ordered pair.
y=8x-4
x=4.

a. (2,4)

b. (4, 28)

c. (2,12)

d. (4,4)

apex

B. (4, 28)

Step-by-step explanation:

y=8x-4

x=4

Let x = 4 in the first equation:

y = 8(4) - 4

y = 32 - 4

y = 28

x = 4; y = 28

i have no clue at all sorry

step-by-step explanation:

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