For each function shown: name the starting point. explain how y changes as x increases. function #1: y = 0.5 + 3x function #2: y = 3(0.5)x

Given:

Function 1 :

Function 2:

To find the starting point in each functions:

In function 1;

for x =0

= 0.5

(0, 0.5) is the starting point

In function 2;

for x =0

= 0

(0, 0) is the starting point.

Explain how y changes as x increases.

In Function 1:

As  x increases,  y gradually increases by adding 3.

In Function  2:  

As x increases, y gradually decreases by dividing by 2.

what does muffins have to do with anything?

step-by-step explanation:

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.