mmariee mmariee

05-09-2017
Mathematics

contestada

Solve each equation and check your solution5y-4=9y+8

Respuesta :

kphung76127 kphung76127

05-09-2017

5y-4=9y+8

Subtract 5y from both sides
-4=4y+8

Subtract 8 from both sides
-12=4y

Divide both sides by 4
-3=y

Check by plugging it in:
5(-3)-4=9(-3)+8
-15-4=-27+8
-19=-19
True

Final answer: y=-3

Answer Link

Otras preguntas

One way that the novel differs from earlier literary works is that _____. novelists often leave out many details associated with the setting novels only portra

Why did the Tokugawa shogunate close Japan to foreign influence?

Blood made up of red and white blood cells work together to form

sentence spelling-insight

.The scale for a map is 20 miles = 1/2 inch. The distance between two towns on the map is 3 3/4 inches. What is the actual distance between these towns? 150 m

find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

umm.. just started this 2day and its not on my notes(p′︵‵。)

How are momentum and impulse related? Impulse is a whim to do something, while momentum keeps it going Impulse is another name fore instantaneous momentum The i

Why do scientists believe that light is made of streams of particles? Scientists believe that light is made of streams of particles because only the presence of

The ______ zone, which exists from a depth of 0 to 600 feet, is home to the majority of ocean life.