All categories

2 years ago

Math the equation to the solution type

Mathematics

1 answer:

Margarita [4]2 years ago

6 0

Answer:

Step-by-step explanation:

1. 6x + 10 = 6x - 8

10≠-8

no solution

2. 6x + 8 = 2x - 6

4x + 8 = -6

4x = -14

x = -14/4= -7/2 one solution

3. 9x - 27 = 9x - 27

0 = 0 All real no. infinitely many solution

You might be interested in

Does anyone know how to solve this?

g100num [7]

Yes, 16.3 is y maybe but or else I need to use a protractor I believe

4 0

3 years ago

Help!

aniked [119]

A: x intercept is -2 and y intercept is -3

6 0

2 years ago

3/4 + (1/3 ÷ 1/6) - (1/2) =

Mashcka [7]

9/4 is the answer :)

6 0

3 years ago

Read 2 more answers

Can you please help me solve for the area

ycow [4]

Answer:

area is equal to 198 cm^2

Step-by-step explanation:

the height h of the left triangle can be obtained by

Pytagoras theorem:

$5^2+h^2=13^2\\25+h^2=169\\h^2=169-25\\h^2=144\\h=\sqrt{144} \\h=12$

the, the area of the left triangle is

$A_1=\frac{5*12}{2} \\A_1=5*6\\A_1=30$

the area of the right triangle is

$A_2=\frac{2*12}{2} \\A_2=12$

and the area of the rectangle in the middle is

$A_3=(13)(12)\\A_3=156$

Por tanto, el area total sera

$A=A_1+A_2+A_3\\A=30+12+156\\A=198$

8 0

2 years ago

Combine like terms : 2x+5x+10x

8090 [49]

Answer: =17x

Step-by-step explanation: hope this help, hope you understand it too.

Let's simplify step-by-step.

2x+5x+10x

Combine Like Terms:

=2x+5x+10x

=(2x+5x+10x)

=17x

7 0

2 years ago

Math the equation to the solution type​

Math the equation to the solution type