daisysexyfox daisysexyfox

07-01-2016
Mathematics

contestada

6x+8y=-22 y=-5 please help

Respuesta :

Billymkhoi Billymkhoi

07-01-2016

Plug y= -5 into 6x+8y= -22, we have:
6x+8(-5)= -22
⇒ 6x -40= -22
⇒ 6x= -22+40
⇒ 6x= 18
⇒ x= 18/6
⇒ x=3

Answer Link

Otras preguntas

Write a rule for the linear function in the table.x f(x) 1 32 23 14 0a. f(x) = x + 4b. f(x) = 4 – xc. f(x) = x

Solve the equation: 10x = 26 I'm timed please hurry

write and equation of the line that passes through the given points (-2,5) and (4,-1)

A deuteron, 21H, is the nucleus of a hydrogen isotope and consists of one proton and one neutron. The plasma of deuterons in a nuclear fusion reactor must be he

☆You have learned a little about what graphic design is, and now it is time to create some! Choose an artist you like and admire. You can choose a classical art

Why have farmers relied on floods? Plz someone answer it!!!!

The near point (smallest distance at which an object can be seen clearly) and the far point (the largest distance at which an object can be seen clearly) are me

young stalin was influenced heavily by teachings of which of the following?

20r3 − 16r2 + 15r − 12

For a particular pipe in a pipe-organ, it has been determined that the frequencies 296 Hz and 370 Hz are two adjacent natural frequencies. Using 343 m/s as the