3 years ago

Solve the absolute value equation,if possible. If there is no solution, explain. I 5x + 10 I = -7

Mathematics

1 answer:

Ludmilka [50]3 years ago

6 0

Answer:

No solution.

Step-by-step explanation:

The range of the abs. val. function is [0, infinity). In other words, the output of this function is never negative. Thus, the equation you have posted has no solution.

You might be interested in

I need helppppp pleaseeeeeeeee ,,, i need to know what the words are backwards ,, thank you!

Aliun [14]

Uhh, these give me a headache, I think number 2 is array..

7 0

3 years ago

Read 2 more answers

George finished 10 of 25 math problems.what percent of the problems did george finish

PIT_PIT [208]

Answer:

40%

Step-by-step explanation:

So 10/25=0.4

0.4=40%

8 0

2 years ago

Read 2 more answers

425 school children were surveyed about what they want to be when they grow up, out of a choice of five professions. The results

hammer [34]

Given:

425 school children

Teacher : 80
Doctor : 105
Lawyer : 70
Police Officer : 70
Firefighter : 100
Total = 425

After applying Pearson's chi-squared test, it is concluded that this data reflects a real difference in the population.

$x^{2} = summation ((O_i - E_i)^2/E_i)$

6 0

3 years ago

Which congruence statement says the same thing as ABC=DEF

Oliga [24]

Answer is c.) ACB=DFE

hope that helps

------------------------------------

4 0

2 years ago

-) Simplify: V625 15 20 23 25

tresset_1 [31]

The answer 25 hope it helps

8 0

2 years ago