Answer:
-5
Step-by-step explanation:
slope is rise/run
so, the rise is -5, the 'run' is 1
so, -5
Answer:
27 =s
Step-by-step explanation:
9=s/3
We want to isolate s, so we will multiply by 3 on each side
9*3 = s/3 *3
27 =s
Answer:
65 cents
Step-by-step explanation:
4.55/7=.65
multiply the top equation by 3, multiply the bottom equation by 4, then subtract the bottom equation from the top equation
multiply the top equation by 3, multiply the bottom equation by -2, then add the equations
