ethanfrm38 ethanfrm38

11-12-2018
Mathematics

contestada

Complete the solution of the equation. Find the value of y when x equals -9

Complete the solution of the equation Find the value of y when x equals 9 class=

Respuesta :

jamei80090 jamei80090

11-12-2018

Answer:

-3

Step-by-step explanation:

x=-9

-7(-9) +8y =39

63+8y=39

-63 -63

8y=-24

8y/8 = -24/8

y= -3

Answer Link

Otras preguntas

according to wollstonecraft what happens when women are not properly educated

A member of Congress who serves as a communications channel between the house's leadership and the rank-and-file members is known as __________.

Where did General Robert E. Lee finally surrender to General Ulysses S. Grant? A. Gettysburg B. Appomattox C. Cold Harbor D. Manassas

Determine the value of k so that 2x^2+kx+5=0 has each type of solutions: 2 real solutions: 2complex,nonreal solutions: Exactly 1 real solution:

JOE HAS A COLLECTION OF 35 DVD MOVIES.HE RECEIVED 8 OF THEM AS GIFTS. JOE BOUGHT THE REST OF HIS MOVIES OVER 3 YEARS. IF HE BOUGHT THE SAME NUMBER OF MOVIES EAC

8x+y=-16 -3x=-5-y elimination

90,88,88,87,84,95,90,80,98,and 100 (A) find the mean of these numbers (B) find the median of these numbers

Can the values be added or subtracted? If one value needs to be converted to another, describe the conversation. 32.8 kg+64.3 km.please help asap thanks

The chemical equation of photosynthesis includes 6O2. What does the small number after the O represent?

3b+4.4=2.6-6b. *has to show work*