Mathematics: The answers to all of these. label each answer by the letter it is and also i will mark brainiest and this is worth 20 points.

To find the slope, the formula is(y2 - y1) ÷ (x2 - x1) (8 - 4) ÷ (5 - 3)4 ÷ 2 = 2So the slope is 2, I hope this helps!...

The answers to all of these. label each answer by

Ответ:

navleen4owjrk1

17.01.2022

Mathematics

*I tried my best to read what was written I would advise checking the equations to what I wrote down to make sure that I got it written down correctly*

$5x-3(4x-8)=-11\\5x-12x+24=-11\\-7x=35\\x=-5$

$15(x+1)-7(x+9)=4x\\15x+15-7x+63=4x\\4x=48\\x=12$

$5x-(14-x)=-30-2x\\-2+6x=22-3x+39\\9x=63\\x=7$

$2(7-8x)=32-10x\\14-16x=32-10x\\6x=-18\\x=-3$

$-2(1-3x)=22-3(x-13)\\-2+6x=22-3x+39\\9x=63\\x=7$

$9(2-32)-29=8x-(x-23)\\18-27x-29=8x-x+23\\-27x-11=7x+23\\34x=-34\\x=-1$

$2(8x-1)+7(x+5)=-59\\16x-2+7x+35=-59\\23x+33=-59\\23x=-92\\x=-4$

$9(x+10)=3(x+6)\\9x+90=3x+18\\6x=-72\\x=-12$

$10x-(2x+9)=-3(15-4x)\\10x-2x-9=-45+12x\\8x-9+-45+12x\\4x=36\\x=9$

0,0(0 оценок)

The answers to all of these. label each answer by the letter it is and also i will mark brainiest and this is worth 20 points.

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question