Answer:
y intercept is (0,-1)
Step-by-step explanation:
4 multiplied by 4= 16 thats dinos diner and 8 multiplied by 4= 32 is carlas cafe
Answer:
40% decrease
Step-by-step explanation:
The decrease in area is 20-12 = 8 square feet. As a percentage of the original area, that is ...
8/20 = 40/100 = 40% . . . . decrease in area
This rule applies to your expression
If all denominators of an expression are equal, simplify by adding the numerators
Thus; (numerators) 4 + 2 + 1 = 7
Simplifying your expression to a fraction of 7/8
Equivalent
Let x be the smallest side.
Longest side is 3x.
Third side is x + 5.
Add together to get perimeter.
x + 3x + x + 5 = 50
Simplify
5x + 5 = 50
Subtract 5 from both sides.
5x = 45
Divide both sides by 5.
x = 9
3x = 27
x + 5 = 14
9, 14, 27
