Respuesta :
The graph of y = 2x and y = 2x - 7 are similar because they both have the same parent graph of y = 2x.
They are different because y=2x-7 has a y intercept of (0,-7)
They are different because y=2x-7 has a y intercept of (0,-7)
Answer:
y=2x is similar to y=2x-7 in such way that they share the same slope of 2/1. y=2x is different from y=2x-7 in such a way that they have different y-intercepts, as y=2x automatically has a y-intercept of 0 (0,0), while y=2x-7 has a y-intercept of -7 (0,-7).
Step-by-step explanation:
y=mx+b
y and x are variables, dependent and independent
m is the slope (coefficient)
b is the y-intercept (constant)