Find the equation of the line use exact numbers
Y=_x+_

Y = 2x + 4

Step-by-step explanation:

y= mx +b

First, find m (aka the slope)

= = 2

m = 2

Find b (aka the y-intercept)

The line touches the y-axis at (0,4). Therefore b = 4

Plug m and b into the slope-intercept equation

y = mx +b

y = 2x + 4

7.25

step-by-step explanation:

we know that 7 equals to 7.0. we also know that 1/4=0.25. so we can add the two together and we get 7.25