Answer:
(5,0) and (1,0)
Step-by-step explanation:
you can set each factor equal to zero:
-x + 5 = 0
-x = -5
x = 5
x - 1 = 0
x = 1
Answer:
$55
Step-by-step explanation:
I am not good at explaining, but, 10% of 50 is 5.
Marking up means the price goes up.
So if 10% of 50 is 5.
50 + 5 = new price
50 with a mark up of 10% = 55
Answer:
The slope is 3/5.
Step-by-step explanation:
Slope formula:


Therefore, the slope is 3/5, and the correct answer is 3/5.
Answer:
78
Step-by-step explanation:
The measure of an exterior angle of a triangle is equal to the sum of the opposite interior angles.
x = 31 + 47
x = 78
4x-2x=2x and 1 doesn't have a variable, so the answer in simplified form is 2x+1. I hope this helps you.