Find the gcf of each pair of monomials 60jk, 45jkm

Here we have to find the GCF of 60jk and 45jkm.

GCF means the greatest common factor. To find the greatest common factor first we have to find all factors of the monomials. Then we have to choose the common factors of them and multiplication of the common factors is the GCF of them.

So first we will have to find all factors of 60jk and 45jkm.

All factors of 60jk =

All factors of 45jkm =

Now the greatest common factor is the GCF.

The common factors between them are =

So here the required GCF = =

=

So here the answer is = 15jk

x=-2

infinite number of lines, so there is an infinite number of equations.

step-by-step explanation:

there are an infinite number of line that passes through the point (-2,5)

x=-2   is one line that passes through the point

y = 5 is another line that passes through the point

(these two lines are perpendicular to each other).

since the number of   numbers are infinite and the slope is the ratio of two numbers,(change in y over change in x) we can have an infinite number of slopes.     our only condition is that it passes through the point (-2,5)

21.4 i did it already for s1

step-by-step explanation: