Question

Here does the line y = 2x + 7 cross the y-axis?

at x = 7
at y = 2
at x = 2
at y = 7

Answer 1

at y = 7

i cant tell what the question is supposed to mean but if you looking for the y-intercept its 7

Answer 2

at y = 7

Explanation:

When the line cross at the y-axis, x = 0

y = 2*0 + 7

y = 0 +7

y = 7