2 years ago

Find the value of x that will make A||B. 5x + 9 A D B 3x + 11

Mathematics

1 answer:

Ghella [55]2 years ago

4 0

Answer:

x = 20

Step-by-step explanation:

5x + 9 + 3x + 11 = 180

Combine like terms

8x + 20 = 180

Subtract 20 from both sides

8x = 160

Divide both sides by 8

x = 20

You might be interested in

Determine whether the ordered pair is a solution of the linear inequality

katrin2010 [14]

Step-by-step explanation:

So you solve the equation for x and then solve it for y. If the x and y match the given ordered pair then the answer is yes

3 0

2 years ago

The graph of y = 2 is shifted down by 6 units and to the left by 9 units.

luda_lava [24]

Answer:

(-9, -4)

Step-by-step explanation:

7 0

2 years ago

Let f(x) = 3x - 6 and g(x) = x - 2. Find f/g and its domain

Neko [114]

F(x) = 3x-6
g(x) = x-2

so f/g = 3(x-2)/(x-2) = 3

hope this will help you

7 0

2 years ago

Read 2 more answers

Which expression is equivalent to: (x +9)(x+3)

labwork [276]

Answer:

Step-by-step explanation:

x*x=x^2

x*9=9x

x*3=3x

9x+3x=12x

9x3=27

x^2+12x+27

6 0

2 years ago

Read 2 more answers

Round to the nearest whole number.<br><br><br><br> 568.3

aalyn [17]

Answer:

568.3 into the nearest hundred

5.683

8 0

1 year ago

Read 2 more answers