-1 -2 -4 it on the y axixs to
9514 1404 393
Answer:
$(4/3)X
Step-by-step explanation:
Working 12 hours, Samia gets paid for the first 8 hours ...
8 · ($X) = $8X
For the remaining 4 hours, she is paid ...
4 · ($2X) = $8X
Then for 12 hours, she is paid a total of ...
$8X +$8X = $16X
Her average hourly pay is then ...
total pay / total hours = $16X/12 = $(4/3)X . . . average hourly pay
Answer:
Step-by-step explanation:
-Let x be the number of boxes of wings bought
- y the number of trays of nachos bought.
-Given that each wing box costs $7
-Each tray cost $4 and that the total cost used is less than $40
#The total amount used for the purchase expressed as;
Answer:
a. Infinite solutions.
Step-by-step explanation:
Let's try solving it:
a + 3 + 2a = -1 + 3a + 4
Subtract 3a from both sides:
a + 2a - 3a + 3 = -1 + 4
3a - 3a + 3 = 3
3 = 3
So the original equation is an identity and there are infinite solutions.
Answer:
linear
Step-by-step explanation:
