Answer:
4.8
Step-by-step explanation:
Answer:
https://cdn.kutasoftware.com/Worksheets/Geo/2-Segment%20Addition%20Postulate.pdf Step-by-step explanation:
is this it?
We have the 2 equations
1- ) 5x-8y=6
2-) -6x-3y=18
multiplying the first equation by 3 and the second equation by 8 then subtracting
1-) 15x-24y=18
2-) -48x-24y=144
-48x-24y=144
(-) 15x-24y=18
-------------------------------------
-63x = 126
x=-2
substituting in equation 1
5(-2)-8y=6
-10-8y=6
-8y=16
y=-2
the soultion is (-2,-2)
Answer:
16y-24
Step-by-step explanation:
4(4y−6)
Use the distributive property to multiply 4 by 4y−6.
16y−24
