Answer:
y= -5/3 + 5
Step-by-step explanation:
5x-3y=15 first move the 5x to the right side of the equation which becomes 3y= -5x +15 and then divide the whole equation by 3 because u want y to be on its own so then the answer is y= -5/3 + 5
Answer:
You are clicking on graphs.
However, you should sketch a graph of your function to see what the correct one looks like.
Create a table containing a few values of x and y
I chose x = -4, -2, 0, 2, 4.
Draw your axes
Plot your points
Draw the graph
Your graph should look like the one below.
Step-by-step explanation:
The value of x that makes triangle rst similar to triangle hgk is x = -2.2
<h3>What are
similar triangles?</h3>
Two triangles are said to be similar if they have the same shape and the ratio of their corresponding sides are in the same proportion.
Since both triangles are similar, hence:
GH/RS = HK/ST
(x + 7) / 3 = 8/5
x = -2.2
The value of x that makes triangle rst similar to triangle hgk is x = -2.2
Find out more on similar triangles at: brainly.com/question/2644832
Ok, basically if you want to find when both equations are equal just make them equal to each other. 0.925x^2 - 4x + 20 = -1.125x^2 + 6x + 40.
From there use algebraic steps to find out what x is ( the break - even point ).
0.925x^2 - 4x + 20 = -1.125x^2 + 6x + 40
0.855625x - 4x + 20 = 1.265625x + 6x + 40
-0.41x - 4x + 20 = 6x + 40
-4.41x + 20 = 6x + 40
20 = 10.41x + 40
-20 = 10.41x
-1.92122958694 = x
Rounded to the nearest tenth it's -1.9 = x.
Tell me if I got something wrong :)