2x-5y=15
Step 1: bring the x to the other side
-5y = -2x + 15
Step 2: divide by -5
-5y = -2x + 15
—— —— ——
-5 -5 -5
Answer:
y = -2/5x - 3
Answer: 13x + 6
Perimeter is the sides added together:
5x + 3 + 5x + 5 + 3x - 2 = perimeter
13x + 6 = perimeter
C
Store X: 62 cents a can
You can find this by doing 2.48/4.
Store Y: 60 cents a can
Find this by doing 3.00/5
And store Z is 59, 59 is the lowest value so it is the best deal :)
The answer is A.
Because 7(5)+13 is 48. They are vertical angels so they have to be equal/ congruent.
