Answer:
Step-by-step explanation:
it's 7/4.
Standard form : Ax + By = C
y = 4/5x - 2....subtract 4/5 from both sides
-4/5x + y = -2 ....multiply both sides by -5
4x - 5y = 10 <== standard form
Answer:
$2000
Step-by-step explanation:
The total debt divided by the number of people is ...
($8×10^11)/(4×10^8) = ($8/4)×10^(11-8)
= $2×10^3 = $2000 . . . per person
Answer: 90 feet
Step-by-step explanation: 1y : 3f = 30y : 90f
I don't think this is a linear equation. A linear equation has 2 variables.