Let's determine the
measures of the angles
formed by two heights of an equilateral triangle.
Solve the system using substitutions:
x has a value of 1. Use this value to find the value of y.
y has a value of 1.
x=1
y=1
The two numbers that add to make twenty and have a difference of 4 are 12 and 8
Answer:
x=3.5
Step-by-step explanation:
6x-1=4x+6
6x-4x=6+1
2x=7
x=3.5
Hard to awnser a question if i cant understand what you are saying