Question

I need the answer to y=2x+7 in a graph and passes through (3,3)

Answer 1

The slope-intercept form is y = 2x-3.

Step-by-step explanation:

Given,

• The equation of the line is y=2x+7.
• The general equation of the line is in the form y= mx+c.
• where 'm' represents the slope of the line.

Comparing the given equation with general equation, it can be determined that :

m = 2 and c = 7 (y-intercept).

The given line passes through the point (3,3) which is equal to (x1,y1)

Therefore, x1=3 and y1=3.

Substitute m=2 and the values of (x1,y1) in the slope-intercept form,

The slope-intercept form is (y-y1) = m (x-x1)

(y-3) = 2(x-3)

y = 2x-6+3

y = 2x-3