Question

Part A: What is the solution to the pair of equations represented by p(x) and f(x)? (3 points)

Part B: Write any two solutions for f(x). (3 points)

Part C: What is the solution to the equation p(x) = g(x)? Justify your answer. (4 points)

Answer 1

@jim_thompson5910 Help please

Answer 2

@Hero

Answer 3

@UsukiDoll I believe Part a would be
Part A: The solution is (3,1)

But im not sure what the answer is for part b, or part c

Answer 4

Sorry thats the wrong graph

Answer 5

yep the answer to part A is (3,1)

Answer 6

Okay, so how would i solve for part b, and c?

Answer 7

"Part B: Write any two solutions for f(x)."

translation: write any points that lie on f(x)

Answer 8

sorry any TWO points

Answer 9

Oh okay so i could do, (2,-1) and (4,3)?

Answer 10

those 2 work

Answer 11

And for c?

Answer 12

"Part C: What is the solution to the equation p(x) = g(x)?"

find the point(s) that lie on BOTH p(x) AND g(x) at the same time

Answer 13

gotta find a point that makes p(x) = g(x)

Answer 14

I see it, but I want an answer first before I can reveal it

Answer 15

So (1,3)

Answer 16

correct

Answer 17

yes

Answer 18

Thanks for your help, could either one of you help me with one more???

Answer 19

sure

Answer 20

Okay ill post it now.

Answer 21

Part A: Using the graph above, create a system of inequalities that only contain points A and E in the overlapping shaded regions. Explain how the lines will be graphed and shaded on the coordinate grid above. (5 points)

Part B: Explain how to verify that the points A and E are solutions to the system of inequalities created in Part A. (3 points)

Part C: William can only attend a school in his designated zone. William's zone is defined by y < -x - 1. Explain how you can identify the schools that William is allowed to attend. (2 points)

Answer 22

D: dear gawd I forgot X(

Answer 23

I dont understand it what so ever. :/

Answer 24

I don't remember being asked this XD!

Answer 25

I could show you another one if you could help me with it?

Answer 26

I could try

Answer 27

k here i go

Answer 28

Time
(in minutes)
x 0 10 20 30 40 50 60
Car 1
(in km)
y 60 50 40 30 20 10 0
Car 2
(in km)
y 60 49.02438 40.05648 32.72904 26.742 21.8502 17.85318

Answer 29

Part A: What does the x-intercept of the function for car 1 represent? (2 points)

Part B: What does the y-intercept of the function for car 2 represent? (2 points)

Part C: What is the domain of the functions for car 1 and car 2? (2 points)

Part D: What is the average rate of change from x = 20 to x = 30 for the function representing the motion for car 2? What does the value of this average rate of change represent? (4 points)

Answer 30

The graph below shows the distance (y) in kilometers of two cars from their destination at different times (x) in minutes. The table shows the values plotted on the graph:

Answer 31

Thats all the information, its quite a bit to look at.

Answer 32

Got any input?

Answer 33

@UsukiDoll You there?

Answer 34

y has to be 0 for x intercept
x has to be 0 for y intercept

Answer 35

it would've been easier if I was given an equation.

Answer 36

I got a strange feeling that it's (0,60) if x = 0 and (60,0) if y =0