Answer:8x+4.5y less than or equal to 30
Step-by-step explanation:
Answer:
I think its A
Step-by-step explanation:
Sin(20) = 0.91294525072 which in a fraction it would be 24/25
Answer:
x=4/9, one solution
Step-by-step explanation:
Given: 2x+7x=4
Combine like terms: 9x=4
Divide by 9 on both sides to isolate the variable x: x=4/9
I'm pretty sure it's 4x+6x²-9