Question

Which of the following is the equation of a line in slope-intercept form for a

line with slope = 2 and yintercept at (0, 3)?
O A. y = 2x + 3
B. y = 2x
O c. y = 2x-3
D. X = 2y + 3

Answer 1

y = 2x + 3

Explanation:

Since we already know the slope, just plug the values of x and y into the equation.

y = 2x + b

3 = 2(0) + b

3 = 0 + b

3 = b

y = 2x + 3