Answer:
A) 6x + 6y = 24, Yes, they have the same solution set
Step-by-step explanation:
Let's first start by multiplying the equation by 3:
(2*3)x + (2*3)y = 24
6x + 6y = 24
Now lets find the solution set for both:
6y = -6x + 24
y = -x +4
2y = -2x + 8
y = -x +4
Yes, they have the same solution set
The easiest way to graph a line is in slope-intercept form. y=mx%2Bb
x-y=4
-y=-x%2B4
multiply by -1 because y must be positive
y=x-4
your slope of the line is 1
y-intercept is -4
The graph would look like:
To convert from inches to kilometers, we need a conversion factor to relate the two units involved in the problem. <span>We
either multiply or divide this certain value to the original measurement
depending on what is asked. For this case, we use 1 meter is equal to 39.37 inches and 1000 meter is equal to 1 kilometer. We do as follows:
</span><span>3.44 x 108 inches ( 1 meter / 39.37 inches ) ( 1 kilometer / 1000 meter ) = 8737.62 kilometers</span>
If you plug in the x and y values for the points (X,Y).
Then you are able to solve for the equation by seeing whether or not it equals the Y value.
Ex. Solving 9a.
Step One Equation and Point (2,0) or (X,Y)
Step 2 Plug in and solve
0=4-6+2
0=0
Done and Answer is Yes it does fit.