Evaluate 10^2/5 + 10^2/-2 30 -30 -70 70

b. -30

Step-by-step explanation:

To evaluate 10^2/5 + 10^2/-2

you simply need to find the square of 10, that is 10^2  = 10 × 10  = 100

so;

100/5   +      100/-2

(when you divide hundred by five you will have twenty, and when you divide hundred by minus two, you will have minus fifty)

20 -  50  = -30

Therefore,  the correct option is b. -30

answer: just subtact the units and then add the non negative : happy to

step-by-step explanation:

the formula of a slope:

we have the points (-2, 7) and (2, 3). substitute: