The description below represents function a and the table represents function b.

function a

the function is 8 more than 3 times x.

function b

x

y
-1

2
0

5
1

8

which statement is correct about the slope and intercept of the two functions?

their slopes are equal but y intercepts are not equal.

their slopes are not equal but y intercepts are equal.

both slopes and y intercepts are equal.

neither slopes nor y intercepts are equal.

The correct option is A.

Step-by-step explanation:

The function A is defined as 8 more than 3 times x.

The slope intercept form of a linear function is

Where, m is slope and b is y-intercept.

Therefore slope of function A is 3 and y-intercept is 8.

The function B is passing through the points (-1,2), (0,5) and (1,8).

Choose any two points from the given points and find the slope of the function.

Slope of function B is

Therefore slope of function B is 3 and y-intercept is 5.

Since their slopes are equal but y intercepts are not equal, therefore option A is correct.

a. 12.5 kg

step-by-step explanation:

f = ma

so

m = f/a = (2500 n)/(200 m/s²) = 12.5 kg

1 n = 1 kg·m/s²

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step-by-step explanation: