1.)
Slope : 2/4
Y intercept : 4
equation : y = 2/4x + 4
2.)
Slope: 2/-2
Y intercept : 2
equation: 2/-2 x + 2
Answer:
It is okay to solve a question not a question paper better split the questions before asking
65 divided by 7 is approximently 9, and 25 divided by 7 is approximently 3, so 9 plus 3 is 12, so Gracie must wash 12 cars to earn enough money to save 25 and spend 65!
An isosceles triangle has 2 equal sides so the 3 sides = a a and b
The side that is twice longer than another side make it equal 2*a.
So the total of the 3 sides would equal 14
4a = 14
So 2 sides = 3.5 and the third side = 7.
3.5 + 3.5 + 7 = 14