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Answer:
Step-by-step explanation:
We do not have enough information for slope intercept form. But we can use the point-slope formula to find the information. The formula is where we substitute a point (x,y) for
.
We do not have m for the slope. But we do have (1,-2) and (-3, 4). We input the points for and
.
We now simplify the parenthesis and solve for m.
We divide by -4 on both sides and find . We substitute m into the point slope form with one coordinate pair.
After simplifying the parenthesis, we subtracted 2 from both sides. We converted 2 into a fraction with 2 as the denominator.
This is slope intercept form. The line has slope -3/2 and y-intercept (0,7/2) or b=7/2.