Y = -2 x - 9
3 x - 4(-2 x - 9 ) = -8
3 x + 8 x + 36 = - 8
11 x = - 44, x = - 4
y = 8 - 9 , y = -1
This is a unique solution, the system is independent.
Answer: Boutta snitch on you. CHHS 10th grade
Step-by-step explanation:
(8x-5)(2x+1)
Check: 16x^2+8x-10x-5
16x^2-2x-5
Answer:
36
Step-by-step explanation:
X/100% x 140 = 50.4
X x 140 = 50.4 x 100
X x 140 = 5040
X = 5040/140
X = 36
Answer:

Step-by-step explanation:
step 1
Find the value of x
In this problem i will assume that U,V and W are collinear and V is between U and W
so
----> by addition segment postulate
substitute the given values

solve for x


step 2
Find the value of VW

substitute the value of x
