Answer:
Explanation:
I can tell u this without doing any calculations
y = 7x + 3
because in y = mx + b form, the slope is in the m position and the y int is in the b position.
The y intercept is the y value when x is 0....and ur point (0,3), (u see how x is 0)....that point is the y int...and the y value is 3.