Answer:
y=1/2x-10
Step-by-step explanation:
y=1/2x+b
-8=1/2(4)+b
-8=2+b
-10=b
y=1/2x-10
Answer: d-9
Step-by-step explanation: d equals the savings so it says she spent four dollars and then five, so just add those and subtract it from the savings
Answer:
$26.04
Step-by-step explanation:
I did this course already
You divide 10 by 5 is two so 19 decided by five is 3.8
Answer:
$2.62
Step-by-step explanation:
