Answer:
It would be -4
Step-by-step explanation:
a double negative becomes a + sign
So, -10 + 6=-4
The equation for Cole's earnings per hour is
y = 12.5 + 0.75x
for Amad's:
y = 10.50 + 2x/2
When we equate them
12.5 + 0.75x = 10.50 + 2x/2
Solving for x
x = 2
They will have the same earning rate after 2 years
Z/1 = 32/1
8 = 8/1
8/1 : 1/4 = 8/1 • 4/1 = 32
Answer:
22
Step-by-step explanation:
5.50p=5.50x4=22
I hope this is the answer you're looking for! :)
I just edited it.