Answer:
x=10, y = -20
Step-by-step explanation:
y = –5x + 30
x = 10
Substitute the second equation into the first
y = –5*10 + 30
y = -50 +30
y = -20
x=10, y = -20
Answer:
32b
Step-by-step explanation:
4(4)(2b)=16(2b)=32b
Answer:
Step-by-step explanation:
4.75 x 
umm ,this is too long could you maybe putt it in smaller form so I can answer
Answer: 13/8 or 1.625
Step-by-step explanation:
