Question

Can someone step by step help me answer the ones that aren’t done

Answer 1

Explanation:

5) C=5(F-32)

9

Multiply both sides by 9

9C=5(F-32)

Divide both sides by 5

9C=F-32

5

Add 32 to both sides

9C+32=F

5

Answer 2

Number 6

Answer:

y = (c - ax)/b

Explanation:

ax + by = c

by = c - ax

y = (c - ax)/b

I answered number 5 in your last question.