Respuesta :
Answer:
x = 7
Step-by-step explanation:
If y = 8x + 4, and y = 60 the x has to equal 7 because 8 x 7 is 56 + 4 is 60
Answer:
x=7
Step-by-step explanation:
y=8x+4
(given)
60=8x+4
(plug in 60 for y)
56=8x
(subtract 4 from both sides)
7=x
(divide both sides by 8)