Answer:
y = 7x + 4
Step-by-step explanation:
y = mx+b
m = slope
b = y intercept ( different from y in equation above) it's just the y value in coordinate
y= 7x + 4
X² - 5 = 0
x² = 5
square on both side
x = 5²
x = 25
May mine aswer might be wrong please retrify but as per my point of view it will be write
8/38
You got it right, trust yourself
x=2
5-3=2