Answer:
9x^2(5y^2 + 2x).
Step-by-step explanation:
First find the Greatest Common Factor of the 2 terms.
GCF of 18 and 45 = 9
GCF of x^2 and x^3 = x^2.
The complete GCF is therefore 9x^2.
So, dividing each term by the GCF, we obtain:
9x^2(5y^2 + 2x).
Almost every even number except for 0 can be divisible by 2. An example of a four digit number that is divisible by 2 is 2,000. 2,000 divided by 2 is 1,000 so it can be divisible. Or you could use a challenging number which is 1,048. 1,048 divided by 2 is 524 so it is divisible.
(-6, 6) (6, 2)
lets looks at the y's 6 and 2 what the distance between them? -4
lets looks at the x's -6 and 6 what the distance between them? 12
so slope is -4/12 or -1/3
divide total miles by time:
157.5 / 2.5 = 63 miles per hour