Brainlest!!!

Mathematics

2 answers:

son4ous [18]2 years ago

5 0

Answer:

1st graph: x ≤ -5

2nd graph: x > -5

3rd graph: x ≥ -5

4th graph: x > 5

Step-by-step explanation:

kotykmax [81]2 years ago

5 0

Answer:

See below

Step-by-step explanation:

$first \: graph \\ x \leqslant - 5 \\ \\ second \: graph \\ x > - 5 \\ \\ third \: graph \\ x \geqslant - 5 \\ \\ fourth \: graph \\ x > 5$

You might be interested in

What name is given to quadrilaterals in which the diagnosis are equal in length and bisect each other?

vfiekz [6]

Answer:

Did you mean the diagonal are equal in length and bisect each other?

In that case, it is parallelogram.

Hope this helps!

8 0

3 years ago

Read 2 more answers

Which equation(s) have x = –3 as the solution? log3(2x + 15) = 2 log5(8x + 9) = 2 log4(–20x + 4) = 3 logx81 = 4

baherus [9]

Answer:

log_3(2x+15)=2 and log_4(-20x+4)=3

Step-by-step explanation:

Plug it in and see!

$log_3(2x+15)=2\\log_3(2(-3)+15)=2\\log_3(-6+15)=2\\log_3(9)=2\\\text{ This is a true equation because } 3^2=9\\\\\\log_5(8(-3)+9)=2\\log_5(-24+9)=2\\log_5(-15)=2\\\\\text{ Not true because you cannot do log of a negative number }\\\\log_4(-20(-3)+4)=3\\log_4(64)=3\\\text{ this is true because } 4^3=64\\\\\\log_x (81)=4\\log_{-3}(81)=4\\\text{ the base cannot be negative }\\\\\\\\\text{ There is only two options here} \\\\log_3(2x+15)=2 \text{ and } log_4(-20x+4)=3$