Answer:
127
Step-by-step explanation:
400+1495=1895
1895/15=126.333333333
You use the substitution method simultaneously. He worked 9h at job A
Answer:
Go to photo math thank me later
Step-by-step explanation:
dowload tha app on ur phone
The answer is (2,0)
Explanation
So I’m gonna use substitution to help me solve this problem. I’m gonna solve for x.
X-y=2
+y. +y
X= y + 2
Now that we have solved for x we are going to plug it into the first equation!
Shown like this
Y+2 - 10y = 2
Then we solve it as a normal problem
So first we combine light terms
-9y+2=2
Then we isolate the variable
-9y+2=2
-2. -2
-9y = 0
Then we divide by -9 on both sides
-9y /-9 = 0 / -9
Y = 0
Now that we solved for y we plug it into one the equations to get the x value!
X - 0 = 2
X=2
The solution is (2,0)
I hope this helped you! Pls mark as brainliest
Answer:
A. X=22
Step-by-step explanation:
x - 5 = 17
x =17 + 5
x = 22
