brentrivera12345
brentrivera12345 brentrivera12345
  • 20-12-2020
  • Mathematics
contestada

Q1. Solve the linear equation
a) y - 3 = -5​

Respuesta :

VectorFundament120
VectorFundament120 VectorFundament120
  • 20-12-2020

Greetings.

The answer is y = -2.

Explanation:

The equation is defined to solve for y-term. Our y is currently our subject at this point and needs to be solved.

We move -3 to another side and leave y as the subject of equation. Moving to another side will change the sign/operator to opposite.

Plus ---> Minus

Minus ---> Plus

Multiply ---> Divide

Divide ----> Multiply

[tex]y-3=-5\\y=-5+3\\y=-2[/tex]

Hope this helps! :)

Answer Link

Otras preguntas

must be at least 30 and 9 years a citizen for what?
Lindsey has 50 coins in her change purse that are either dimes or quarters.if y represents the number of quarters she has,write an algebraic expression in terms
in the late summer of 1781, washington's troops trapped Cornwallis's army at a. Princeton b. Yorktown c. Boston Harbor d. Philadelphia
if T(n) = 4n-1, what is the 3rd term
justices on the supreme court a. have a four year term b. are elected by voters c. receive no income d. may serve for life
What's does 8.84 divided by 0.68 ?
P=$300 R=7% T=2 What is I? A. $4.20 B. $42.00 C. $420.00
what is the best estimate of the area of the shaded region?
what number is 3% of 100
American involvement in the Korean War took place in which decade? A. 1970s B. 1950s C. 1920s D. 1960s