Question

solve using substitution.
y = -8x + 2
y = -10x + 4
(□, 1)
submit

Explanation:

Step1: Substitute y from first equation into second

Since \( y = -8x + 2 \) and \( y = -10x + 4 \), set them equal: \( -8x + 2 = -10x + 4 \)

Step2: Solve for x

Add \( 10x \) to both sides: \( 2x + 2 = 4 \)
Subtract 2: \( 2x = 2 \)
Divide by 2: \( x = 1 \)

Step3: Find y using x=1

Substitute \( x = 1 \) into \( y = -8x + 2 \): \( y = -8(1) + 2 = -6 \)

Answer:

(1, -6)