Give the coefficient and degree of the following term.
6z^2

Penny charges $ per hour for babysitting , plus a flat fee of $ 12 for her travel expenses . Charlene charges $ 3 per hour for babysitting plus a flat fee of $ 18 for her travel expenses . Which equation could be used to determine the number of hours each babysitter must work to carn the sameJuled has $ 1.200 and spends $ 50 per week Jackson has $400 and saves $50 a week In about how many weeks, will Jamle and Jackson have the same amount of moneyPenny charges $ per hour for babysitting , plus a flat fee of $ 12 for her travel expenses . Charlene charges $ 3 per hour for babysitting plus a flat fee of $ 18 for her travel expenses . Which equation could be used to determine the number of hours each babysitter must work to carn the sameJuled has $ 1.200 and spends $ 50 per week Jackson has $400 and saves $50 a week In about how many weeks, will Jamle and Jackson have the same amount of moneyAdd 

12

1212

 to both sides of the equation

−12+5=−16

-12+\frac{x}{5}=-16−12+5x=−16

−12+5+12=−16+12

-12+\frac{x}{5}+{\color{#c92786}{12}}=-16+{\color{#c92786}{12}}−12+5x+12=−16+12

2

Simplify

Add the numbers

Add the numbers

again

5=−4

\frac{x}{5}=-45x=−4

3

Multiply all terms by the same value to eliminate fraction denominators

5=−4

\frac{x}{5}=-45x=−4

5⋅5=5(−4)

5 \cdot \frac{x}{5}=5(-4)5⋅5x=5(−4)

4

Simplify

Cancel multiplied terms that are in the denominator

Multiply the numbers

=−20

x=-20x=−20

Solution

Simplify

Add the numbers

Add the numbers

again

5=−4

\frac{x}{5}=-45x=−4

3

Multiply all terms by the same value to eliminate fraction denominators

5=−4

\frac{x}{5}=-45x=−4

5⋅5=5(−4)