Answer:
It's actually right and scalene
Step-by-step explanation:
Since there is a ninety degree angle, it isn't obtuse or acute because the angle is a right angle. And since all the side lengths are different, it must be scalene in comparison to isoceles or equilateral.
Step-by-step explanation:
y = 5x + 4, x = -1
y = 5(-1) + 4
y = -5 + 4
y = -1
35,000
............................................
A and C would be the correct answer
