Patty earns $450 each week at her new job.
She saves15% of her check in her savings account. How much money does Patty save each week

$67.50

Step-by-step explanation:

convert 15% into a decimal

0.15×450=67.5

just add zero and $67.50

answer: b.36 feet

step-by-step explanation:

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2