X=9

A) 3x-7=34
3x= 34+7
3x= 41
x= 41/3

B) x-9=1
x=1+9
x=10

C) dude what is this

D) 4x+5=41
4x=41-5
4x=36
x=36/4
x=9 YAYY

Hope it helps!
#MissionExam001

7 0

3 years ago

This is in integers. Q: evaluate (+5)-(+9)-(-7)

creativ13 [48]

can be simplified as 5-9+7=-4+7=3

3 0

3 years ago

Read 2 more answers

If G(x) = 3x + 1, then G -1(1) is 4 1/3 0

Eduardwww [97]

Answer:

Step-by-step explanation:

$g(x) = 3x + 1 \\\ y = 3x + 1$

Changing x to y and y to x:

$x = 3y + 1 \\\ 3y = x - 1 \\\ y = \frac{x - 1}{3} \\\ g^{-1}(x) = \frac{x - 1}{3} \\\ g^{- 1} (1) = \frac{1 - 1}{3} \\\ g^{- 1} (1) = 0$

I hope I helped you.

4 0

3 years ago

Factor completely and explain 4xy-14x+16y-56

gulaghasi [49]

Answer:

2(2y−7)(x+4)

Step-by-step explanation:

Factor 4xy−14x+16y−56

4xy−14x+16y−56

=2(2y−7)(x+4)

5 0

3 years ago