Answer:
(-6,-5)
Step-by-step explanation:
X+y=-11
solve for x
x=-11-y
substiute x value into 2nd equation
2x-3y=3
2(-11-y)-3y=3
-22-2y-3y=3
-5y=25
y=-5
substitute -5 for y in either equation to find x
x+y=-11
x+-5=-11
x=-6
Answer:
A. and B.
Step-by-step explanation:
A. $34 - $10= $24 hourly fee divided by 3= $8 per hour.
B. $66 - $12= $54 hourly fee divided by 6= $9 per hour.
C.$92-$8= $84 hourly fee divided by 7= $12 per hour.
D. $52.5-$0= $52.5 hourly fee divided by 3.5= $15 per hour.
E. $112-$2=$110 hourly fee divided by 5.5= $20 per hour.
So Mia and Alex are the cheapest .
Answer:
10: m=2/3ns
12: g=h-f/5
Step-by-step explanation:
X=33/17
Here is how it works
By the way what you are working with is called improper factions, which is when the big number is placed over the smaller number.
Now 33/17 is also 1 16/17
35/17 is also 2 1/17
Now we can the proper fractions which are 1 16/17 and 2 1/17
1+2=3 and 16/17 + 1/17 equals 1
3+1=4
I enjoyed solving your problem. please vote my answer brainliest..thanks
