3 years ago

-2x - 5 = -11 -2x+6x-8=12

Mathematics

1 answer:

monitta3 years ago

7 0

Answer:

i) 3

ii) 5

Step-by-step explanation:

i) -2x -5 = -11

-2x = -11 + 5

-2x = -6

x = -6 ÷ -2

= 3

ii) -2x + 6x - 8 = 12

-2x + 6x = 12 + 8

-2x + 6x = 20

(-2 + 6) x = 20

4x = 20

x = 20 ÷ 4

= 5

You might be interested in

A sales girl earns a basic salary of shs.

yanalaym [24]

Answer:

c is the answer

Step-by-step explanation:

6 0

3 years ago

What is the greatest common factor of 24, 18, and 36?

slava [35]

Answer:

most likely 6

Step-by-step explanation:

because factors of 36 is 4,2,6 etc factors of 18 is 6 and 24 and it the gcf

8 0

3 years ago

Read 2 more answers

Which relation represents a function? A. {(0, 3), (2, 4), (0, 6)} B. {(-7, 5), (-7, 1), (-10, 3), (-4, 3)} C. {(2, 0), (6, 2), (

xz_007 [3.2K]

If there are two of the same x values in a set, it is not a function. Therefore, the answer is D. Hope this helps, and please mark brainliest!

5 0

4 years ago

Caelan has $ 7,500 in an account that earns 3.2% compounded interest annually. If she doesn't touch the money, how much will it

juin [17]

7500(1+0.032)5=

1.032 to the power of 5= 1.171

7500x 1.171=8,782

5 0

3 years ago

Suppose that the population of deer in a state is 1,500 and is growing 2% each year. Predict the population after 4 years.

DIA [1.3K]

Yes that's right. B 1,624

5 0

3 years ago

-2x - 5 = -11 -2x+6x-8=12​

-2x - 5 = -11 -2x+6x-8=12