Answer:
x²+22
Step-by-step explanation:
let the number= X
x²+22
4/4=1. So we need to subtract 1 from 4 to get the final Answer which is 3.
Answer:
x = 18 y = 10
Step-by-step explanation:
let the first number be x
let the second number be y
x = y + 8..... equation 1
2x + y = 46.... equation 2
x is the larger number
y is the smaller number.
Rearrange the equation and add equation 1 to equation 2.
x - y = 8
+ 2x + y = 46
-------------------
3x + 0 = 54
3x = 54
divide both sides by 3
x = 54/3
x = 18
Substitute x = 18 into equation 1
x = y + 8
18 = y + 8
collect like terms
y = 18-8
y = 10
SR because any point on a perpendicular bisecting line is equidistant from the ends of the bisected segment.
