Answer:
he made the error in step 2
Step-by-step explanation:
Answer:
slope is (y1-y2)/x1-x2 pick two points on the line
Step-by-step explanation:
I found this on another question made before
Answer:
106 : 84
Step-by-step explanation:
53 : 42 = 106 : 84
The ratio is already in lowest terms so found I an equivalent ratio by multiplying both terms by 2.
Answer:
250
Step-by-step explanation:
divide 1000 by 4 and you will get the unit rate