Question

The cost, c, of renting a bicycle and a helmet for h hours is given by the formula c=7.50h+3 Which equation is equivalent to this formula when solved for h?

Answer 1

The solution is in the attachment

Answer 2

Answer:

$h = \frac{c - 3}{7.50}$

Step-by-step explanation:

We need to make h subject of the formula

$c - 3 = 7.50h\\So, 7.50h = c - 3$

Divide both sides by 7.50

$\frac{7.50h}{7.50}=\frac{c-3}{7.50} \\\\h = \frac{c - 3}{7.50}$