We first solve to find the slope. The slope of the line is 5/3. Then we substitute that into the formula that is y-y1=m(x-x1). M represents the slope of the line and the x and y’s represent the point values. So we get 8-3=5/3(1+2). We get this solution if it asks you to figure out the slope along the way too.
If they ask you the equation when knowing only the two points you do 8-3=m(1+3)
They both mean the same thing ( it just depends on what the problem is specifically asking you about)
Answer:
sarang heyo arigatso
Step-by-step explanation:
Sorikaniya
90/18 equals 5 minutes for each window,so after 3 hours they would paint 36 windows. 180 minutes in three hours so 180/5=36
First Multiply the common denominator for both fractions. The C.D. here is (t+5)(t-1).
When you done the simplification you will get the last choice.
The answer is choice D.