Answer:
)
Step-by-step explanation:
This system we can solve by substitution method :
y=13x-1
y=9x+4
_______
y=13x-1
13x-1=9x+4 (instead y in second equation we use 13x-1 and first rewrite)
_______
y=13x-1
13x-9x=4+1 (subtract 9x and add 1 for each side)
______
y=13x-1
4x=5 (divide by 4)
_____
y=13x-1
(instead x in first eq we write 5/4)
______
4 cents for every ounce. 32 times 4 is 128 or $1.28.
Hope this helped :)
5/8 or .625 is the answer
Answer:
Step-by-step explanation:
we know that
If Makeda gets a raise of $1.60 per hour
then
The new hourly rate will be
To find out how much she earn if she worked 22.25 hours
Multiply the new hourly rate by the number of hours