Answer:
y = (15-3x)/5
Step-by-step explanation:
3x + 5y = 15
5y = 15 - 3x
y = ( 15 - 3x) /5
hmmm. well did u try searching it on the net first???
Answer:
#4) 1
Step-by-step explanation:
To find the average, add all of the temperatures together, then divide it by the number of temperatures added.
It'll look like this: (-10+2+8+4)/4
Answer:
4
Step-by-step explanation:
2+2=4
A quadrilateral with one pair of parallel sides is a trapezoid