Ask question

Ask question

All categories

2 years ago

8

Find the simultaneous equation 2x+5+-4+4

1 answer:

Evgesh-ka [11]2 years ago

7 0

The answer is 2
-2x + 5

You might be interested in

Find the solution to the system 9x−4y=−13 and 9x−2y=−20

BaLLatris [955]

Answer:

x = -3, y = -3.5. As an ordered pair it is (-3, -3.5).

Step-by-step explanation:

9x − 4y = −13

9x − 2y = -20

Subtract:-

-2y = 7

y = -3.5.

Substitute for y in the first equation:

9x - 4(-3.5) = -13

9x = -27

x = -3.

3 0

3 years ago

Marcy makes 15 of 20 free throws at basketball practice. What is the probability that she will miss her free throw? Possible ans

arlik [135]

Answer:

3/4

Step-by-step explanation:

15/20=3/4 if you divide both sides by 5

3 0

1 year ago

Read 2 more answers

Can someone help me plz

umka2103 [35]

Step-by-step explanation:

Equation: $4(3+x)=36$

First step:

$(4*3)+(4*x)=36$

Second step:

$12+4x=36$

Third step:

$4x=36-12\\4x=24$

Fourth step:

$x=\frac{24}{4}\\ x=6$

4 0

2 years ago

Drop ur ig/ t i k t o k :)))

kobusy [5.1K]

Answer:

lance

Step-by-step explanation:

uwuuu!!

thanks for the points

6 0

1 year ago

10000000x1256y+800-2a=?

podryga [215]

Answer:

2(5000000x1256y+400−a)

Step-by-step explanation:

4 0

2 years ago