10) Stephanie spent half of her weekly
allowance buying pizza. To earn more
money her parents let her weed the garden
for $4. What is her weekly allowance if
she ended with $8?

$16

Step-by-step explanation:

-Given that her balance after buying one pizza is half her weekly allowance.

#We multiply her balance times 2 to determine her total weekly allowance:

Hence, her total weekly allowance is $16

a) 0,0; 1,1; and 2,2

step-by-step explanation:

these have the exact same coordinates, thus they are the correct function.

i believe it's a.

i'm not sure on this one, most likely correct.