There is no picture/reference to go off of
Answer:
37+x+53 = 180
x=90
Step-by-step explanation:
To find x, we need to use the fact that a straight line equals 180 degrees.
37+x+53 = 180
Combining like terms
90+x = 180
Subtract 90 from each side
90-90+x = 180-90
x = 90
Answer:
she will need the other 75%
Answer:
x y
-10 -1
0 4
4 6
6 8
Step-by-step explanation:
an output is 4 more than half its input.
Input of a function is x and the output of a function is y
output y is 4 + half of input x

Now we complete the below table, plug in the value of x and find out y
x = -10 , 
x = 0 , 
x = 4 , 
x = 8, 
Answer:
X
Step-by-step explanation:
It's a symbol (usually a letter) standing in for an unknown numerical value in an equation.