Answer:
x = 2 ; y = -1
Step-by-step explanation:
y = 1/2*x - 2 and y = -3*x + 5
1/2*x - 2 = -3*x + 5
7/2*x - 2 = 5
7/2*x = 7
x = 2
y = 1/2*2 - 2 = -1
y = -3*2 + 5 = -1
(2,-1)
Answer:82.24 meters were on each roll
Step-by-step explanation: 411.2/5=82.24
420 songs are stored on his phone
Simplified: 18y^2-20y+1
