A line has slope 3 and y–intercept 4. Which answer is the equation of the line?

y=3/4x−4
y = 3x + 4
y = 4x + 3
y=3x−4

answer b. y = 3x + 4

Step-by-step explanation:

y = ax + b

with a and b being as follows:

a = slope, which is given as 3.

b = the y–intercept meaning, where the line intercepts the y axis, which is given as 4.

Now you know the answer of the equation of the line, which is answer b. y = 3x + 4

1. 22

2. 1

3. 7

4. 18

step-by-step explanation

e2020 got it right

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step-by-step explanation: