How to write the equation of the line that goes through (-2, -3) and (4, 9) answer in Slope–Intercept Form. March 12, 2023 by Maris How to write the equation of the line that goes through (-2, -3) and (4, 9) answer in Slope–Intercept Form.
Answer: y=2x+1 Step-by-step explanation: First, find the slope. 9+3/4+2=2, so m=2 (m stands for the slope in the slope-intercept form of y=mx+b) So we have y=2x+b Substitute one of the points into the equation to find b (the y-intercept) I’ll do (4,9) because it’s easier 9=4×2+b 9=8+b b=1 So your final answer is y=2x+1 Reply
Answer: y= 2x + 1 Step-by-step explanation: Slope–Intercept Form is y= mx+b To find the slope, we take the rise/run We see that y increased by 12 and x increased by 6, so our slope is 12/6 = 2 Our y-intercept is located at ( 0, 1) So our answer is y=2x + 1 Reply
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