Two trains leave stations 560 miles apart at the same time and travel toward each other. One train travels at 90 miles per hour
1 answer:
You might be interested in
Answer:
Option A - is the standard form of the equation.
Step-by-step explanation:
Given : Linear equation -
To convert into the standard form.
Standard form of the equation is in form Ax+By=C
So to convert this equation into the standard form we have to multiply both side of the equation by -1, so that the value for A is positive.
After multiplying by -1 the form is
is the standard form of the equation.
Therefore, Option A is correct.