Answer:
x = 9 and y = 1
Step-by-step explanation:
Here,
x = 10 - y and y = x - 8 is given
then, name the equation
x = 10 - y ...(1)
y = x - 8 ...(2)
Now, put the value of x in equation (2) we get
y = x - 8
y = (10 - y) - 8
y = 10 - y - 8
y + y = 10 - 8
2y = 2
y = 2÷2
y = 1
Here, we get the value of y = 1
Now, we put the value of y in equation (1) we get
x = 10 - y
x = 10 - (1)
x = 10 - 1
x = 9
<h3>
<em><u>VERIFICATION</u></em><em><u>:</u></em></h3>
x = 10 - y
9 = 10 - 1
9 = 9
Hence, LHS = RHS
-TheUnknownScientist
Answer:
39’F
Step-by-step explanation:
when working with the equation ' - 25 + 64 =? ' It might be easier to move the equation around to look like this: ' 64 - 25 = ? .' Therefore, sixty-four minus twenty-five equals 39. And boom you have your answer. Hope this helped!
Answer:
A.
Step-by-step explanation:
You are looking for a graph that starts at -1/2 with an open circle going to the right.
If she ran 2 kilometers , isnt it 8 minutes ?
