According to the plot of
, whose curve passes through the point (-5, -3), we have

Answer:
1
Step-by-step explanation:
A triangle can only have one right angle.
The equation of the given line above is y=3x-1. The slope of the line is 3/1 (3x) and the y-intercept which is where the line crosses the y-axis is (0,-1) When you plug these parameters into the equation you will get the equation y=3x-1
5/7 = x/42
5/1 = x/6
X = 30
Y=2x+159 that's the answer .