Need have to turn in tomorrow and having a really hard time understanding

For 23, you only know 1 set of numbers, which is the hypotenuse. The numbers are 5 and 10. The difference is that the second triangle is 2 times more than the 1st. So the answer is 3 times 2 and 4 times 2 which is 6 and 8, or A. For 24, notice the second figure is 360 less than the first. The 3rd is 180 less than the 2nd. So it only makes sense that the 4th would be 90 less than the 3rd. So D is the most probable answer.

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

6.5

step-by-step explanation:

you said it was in the question

~courtney