Answer: x=-0.4
Step-by-step explanation:
Here to solve the equation we need to plug in the value y as given. -5x+2(7x)=9. -5x+14x=9. 9x=9. X=1.
Answer:
y=9x+9
Step-by-step explanation:
Answer:
Step-by-step explanation:
0.25=25/100=1/4
Answer:b
Step-by-step explanation: it’s right because it is