If half is -1/4 than the value of x is 2*(-1/4)=-1/2
Answer:
y=-1/2x+5
Step-by-step explanation:
Answer:
$17
Step-by-step explanation:
initial cost + hourly rate (number of hours)
$5 + $3 x 4
$5 + $12
= $17
4^3/2 or 5^3/2
Anything with 3/2 in the exponent
Answer:
Y=20x+15 & 175 dollars
Step-by-step explanation:
The word problems says $20 per hour, so that means 20 times the amount of hours. If yo multiply 20 times 8 you get 160. Add 15 to 160, you end up with $175.