donovangragg1 donovangragg1

22-01-2020
Mathematics

contestada

If $7 - 4x = 15$, what is the value of $8x + 2$?

Respuesta :

zeppboi81 zeppboi81

22-01-2020

Answer:

need options?

Step-by-step explanation:

Answer Link

josshyaby josshyaby

22-01-2020

Answer:

Step-by-step explanation:

$7 - 4x = $15

-4x = $15 - $7

-4x = $8

x = $8/-4

x = $-2

So,

$8x + $2

= $8(-2) + $2

= $-16 + $2

= $ -14

Answer Link

Otras preguntas

Which set of points lies on the given graph? A. (–3, 9), (–1, 5), (3, –3) B. (–3, 9), (–1, 5), (3, 3) C. (3, 9), (–1, 5), (3, –3) D. (3, 9), (1, –5), (3, 3)

If f(x) = 3^x and g(x) = 3^(x+1)+6. Describe the transformations from f(x) to g(x). A. Left 1 and Up 6 B. Left 6 and Up 1 C. Right 6 and Up 1 D. Right 1 and Dow

liam works in a toy store that sells bags of marbles.He puts 10 marbles in each bag, and 4/10 of the marbles are striped.if liam makes 3 bags of marbles, how ma

Use a sum or difference formula to find the exact value of the following. cos Sin COS

Granite Peak is an example of an eroded _____ that formed the base of the Grand Teton Mountains. laccolith dike batholith sill

How much weight did he gain over the six week period?

harbors and inlets are the result of what?

According to the chart given estimate the useful range for each indicator, from a minimum to maximum pH. The range usually spans 1.5 to 2 pH units. For example,

How much weight did he gain over the six week period?

Tropical ____ trees grow in the swampy ground along riverbanks in the South.