Step-by-step explanation:
2x+4 +3x = 2x +2 +1
4+x= 2x+3
4-3=2x-x
1=x
x=1
4 + 3/5(15 + 2x) = 25
4 + 0.6(15 + 2x) = 25
4 + 9 + 1.2x = 25
13 + 1.2x = 25
1.2x = 12
x = 10
I hope this helps!
Answer and Step-by-step explanation:
I think that the answer choices:
<em>- Multiply the vertices of polygon ABCD by </em>
<em />
<em>- Reflect the intermediate image.</em>
These transformations would be a step in the process of determining if the figures are similar.
<u><em>#teamtrees #PAW (Plant And Water)</em></u>
Answer:
y-intercept = c = -2
slope = y = - 4
Step-by-step explanation:
The correct equation is:
4x + y = -2
We need to graph the line using its slope and y-intercept. The slope intercept form of the equation is:
y = mx + c
Here, m is the slope and c is the y-intercept. Transforming the given equation to this form gives us:
y = - 4x - 2
This means, the slope is:
m = - 4
and y-intercept is:
c = - 2
y-intercept in ordered pair is written as (0, c). So for the given case the y intercept will be (0, -2). This gives us first point on the graph.
The slope tells us that by how many units will the y variable will change for one unit change in x-axis.
So slope, m = - 4, tells us that the y-variable will change by negative 4 units for 1 unit change in x variable.
Based on this change, we can get another point from (0, -2) which will be (0+1, -2 - 4) = (1, - 6)
This gives us the second point on the graph. Plot these two points and join them using a straight line. This straight line will be the graph of equation y = 4x - 2 or 4x + y = -2
The graph is attached below.
What ru exactly looking for the slope?