Help, please!!! Giving brainliest !

1. y = -4/3x-2

2. y = 3/2x+5

3. y = -2/3x+2

Step-by-step explanation:

to find slope, look at the two points and figure out the rise/run. for example, in #1, from the first (top) point to the second point, you go down 4 and right 3. this shows that your slope is 4/3. however, since the line is going down, your slope is negative, therefore, the completed slope answer (m) is -4/3.

to find b, or your y-intercept, look at where the line intersects the y axis. in the first problem, it is at -2 (completely disregard the x-axis for this part).

then, plug in your slope and y-intercept into the equation:

y = mx+ b

--> y = -4/3x-2

hope this helps!<3

the circle graph is not a function.

step-by-step explanation:

the graph of the circle is not a function.

because for a graph to be a function, each value of x must give one value of y

in the circle, the values of x for -2< x< 2 each give 2 values of y.

hence this is not a function.

x = 23.78

step-by-step explanation: