Part A: Explain why the x-coordinates of the points where the graphs of the equations y = 4(–x) and y = 2(x + 3) intersect are the solutions of the equation 4(–x( = 2(x + 3) Part...

Part A: Explain why the x-coordinates of the points where the graphs of the equations y = 4(–x) and y = 2(x + 3) intersect are the solutions of the equation 4(–x( = 2(x + 3) Part...

Please solve as quickly as possible please, thanks! The availability of oil in a certain town is decreasing, as shown in the accompanying table: Year 1996 2000 2004 2008...

I need some help to find the answer please. table that goes with this problem, Year 2000 2002 2003 2005 2007 Price ($) 58 54 50 44 43

I was given a graph of a quadratic function (parabola) and told to find the domain and range in INTERVAL notation. So lets say the vertex is (4,2) and there are no intercepts(?). I'm confused...

Quadrilateral ABCD: the point A is (−1, −1), the point B is (3, 6) and the point C is (9, 4). D is unknown but below the x axis. The diagonals...

My math teacher didn't go over this very well and I need some help! Math isn't my best subject and I just want to understand! Thank you!

So I am trying to study notes and do homework for my math class. We are studying Relations and Inverse functions. I know how to go from a Relation to a Inverse function and when i am given the domain...

What is the slope of a line parallel to y = 2/5x + 7?

I am studying for a pre-calc. final. I am stuck on the question y=3e^x-2. I have gotten the answer through desmos but am struggling to solve the problem on my own. Any help appreciated, thank...

2x+y=0 -2x+2y=6

Y=21.93x+10 Y=22.45x

a. Describe a function that arises from this situation. b. Make a table and draw the graph of your function. c. Find an equation for your function, and explain why your equation is valid....

For each graph, explain why its shape fits with the description. Your graph need not show specific values for the debt but be sure to indicate what each axis represents. a. The debt shrinks, but...

Graph the line with slope -7 and y - intercept 6.

find the equation

Please help. I need an answer ASAP!!! Thank you so much!!!

Against the wind a commercial airline in South America flew 756miles in 3.5 hours. With a tailwind the return trip took 3hours. What was the speed of the plane in still air? What was the speed of...

What is the value of a parabola with a vertex (3,-3) and the poy(7,-19) is on the parabola

Gus buys a new car for $35,000. Each year, the car’s value depreciates 12% (this means it loses 12% of its value each year). Gus models the value of his car for any given year after purchase using...

My teacher showed us the answer key to the study guide for finals, and the fraction to graph was 3x+5y=-20. I changed it to slope intercept form and got y=3/5x-4. But the answer key showed that...