Solve this eqation show work 10+3k <22

k=5

Step-by-step explanation:

What I did is multiply numbers 1 through 10 (or how many needed) with 3 until I would get an amount that when adding it with 10 would be over 22.

So, that's what I did, and I will show it.

3x1=3

3+10=13

It's under 22, so it wouldn't be correct.

3×2=6

6+10=16

(under 22)

3×3=9

9+10=19

(under 22)

3×4=12

12+10=22

If the question were saying 10+3k=22 then this would be the answer, but since 10+3k is over the amount of 22, we have to do one more.

3×5=15

15+10=25

So, 5 would be the answer. 5 is the amount of k. (Use 3×5=5 15×10=25 to show your work or use everything I wrote and say 5=k)

Hope this makes sense!

45

step-by-step explanation:

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)