Hi! collinear means on the same line, while coplanar means on the same plane! here’s what i got for these questions:
2 - false
4 - i’m not too sure on this one, but i believe it’s true!
6 - false
7 - true
try to check the answers and make sure they’re true before submitting! hope this helped!:)
Answer:
D
Step-by-step explanation:
2y=10x
Divide both sides by 2.
y=5x
Now substitute this into the second equation.
Answer:
Fraction form: x = ln(5)/ln(10)
Decimal form: 0.69897000
please mark brainliest
direct proportion y=kx , k is constant and k does not equal to 0.
17.5=k(21)
k=5/6
when x =39
y=5/6 ×39
y=32.5
