Whats the answer im confused

(-2,3)

Step-by-step explanation:

y=x+5       y=−2x−1

Solve y=x+5 for y:

Substitute x+5 for y in y=−2x−1:

y=−2x−1

x+5=−2x−1

x+5+2x=−2x−1+2x (Add 2x to both sides)

3x+5=−1

3x+5+(−5)=−1+(−5) (Add -5 to both sides)

3x=−6

3x    =  -6       (Divide both sides by 3)

3           3

x=−2

Substitute −2 for x in y=x+5:

y=x+5

y=−2+5

y=3 (Simplify both sides of the equation)

Therefore, x= -2 and y=3

the 1st digit is in the 100s n its 1

step-by-step explanation:

3,589÷18 = 199.389

so the first digit of the quotient is in the 100s n its 1

in if you ask questions, the points are taken from your total and given to the one who answered it..

so if i have 30 points and i ask a question for 5 points, then when someone asks a question i will lose 5 points and the answerer earns 5

happy to