Solve for the unknown variable. -7x + 5 = 61 A) -66/7

B) 8

C) -8

D) 66/7

C, -8

Step-by-step explanation:

Subtract 5 from both sides then divide -7 to both sides to get X = -8

a) 7x=7

step-by-step explanation:

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3