3x + 2y = 0
y= 0.5x-1
Solve using substitution

x= 1/2  y= -0.75

Step-by-step explanation:

Substitute y= 0.5 - 1 into 3x + 2y = 0

4x - 2 = 0

solve for x in 4x - 2 = 0

x = 1/2

Substitute x = 1/2 into y = 0.5x - 1

y = -0.75

Therefore,

x= 1/2  

y= -0.75

x= -0.4-0.8y PLS GIVE RAINLIST

Step-by-step explanation:

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .

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