Answer:
no this cant form a right triangle but can form a regular triangle
Step-by-step explanation:
Answer:
X= - 44
18x+3x+4-5=5(4x9
Collect like terms
21x+4-5=5(4x-9
More variable to the left hand side and change its sign
21x-20x-1=-45
Correct like terms
X=-45+1
Which is x=-44
X intercept: (-4)
y intercept: (8)
It will take him 30 hours
The answer to the problem is 24