sdrostecgs sdrostecgs
  • 04-05-2020
  • Mathematics
contestada

PLEASE HELP ME FIRST ANSWER GETS BRAINLEST!!!

PLEASE HELP ME FIRST ANSWER GETS BRAINLEST class=
PLEASE HELP ME FIRST ANSWER GETS BRAINLEST class=

Respuesta :

Qintic
Qintic Qintic
  • 04-05-2020

Answer:

1 = b

2=c

Step-by-step explanation:

1) ax+9+ax+9+4x+b

8x+9+8x+9+4x+17

20x+18+17

20x+35

so ans is 8 and 17

2) k/3 -2k+4=10

times all by 3

k-6k+12=30

-5k=18

k= - 18/5

Answer Link

Otras preguntas

if f(x) =5x-6 what is the inverse of f(x)
A bag contains 9 marbles: 2 are green, 3 are red, and 4 are blue. Melissa chooses a marble at random, and without putting it back, chooses another one at random
which number produces a rational number when added to 0.42?
the phrase "let freedom ring" or a variation of it appear eleven times int the final two paragraphs. what is the effect of this use of repetition
Thompson and Thompson is a steel bolts manufacturing company. Their current steel bolts have a mean diameter of 131 millimeters, and a standard deviation of 7 m
What should students do prior to taking the ACT science test? O A. Determine whether they need to skip the optional ACT science test prior to registering for a
According to the New Constitution, why did the people want a new constitution?
I seriously need help with this question!! I'm not kidding! Please help me!!
Lightweight personal locator beacons are now available to hikers, making it easier for the Forest Service's rescue teams to locate those lost or in trouble in t
Mary wants to fill in a cylinder vase. At the flower store they told her that the vase should be filled for the flowers to last the longest. Her cylinder vase