Answer:
Infinitely many solutions
Step-by-step explanation:
2y=14-2x
y=-x+7
------------
2(-x+7)=14-2x
-2x+14=14-2x
-2x-(-2x)=14-14
-2x+2x=0
0=0
infinitely many solutions
2x - 4y = 10
Turn this into slope-intercept form :)
Slope-intercept form : y = mx + b
Where m = slope, and b = slope intercept.
So, we're basically taking the x and moving it to the other side :)
2x - 4y = 10
Subtract 2x from both sides.
-4y = -2x + 10
Divide both sides by -4.
y = 1/2x -5/4
So, our slope is 1/2 because it is in the "m" value.
Our answer is D) 1/2
~Hope I helped!~
Answer:
Profit
7.50
4.50
Loss
-3.50
-6.00
Step-by-step explanation:
Here, we want to write each profit as a positive number and each loss as a negative number
thus, we have that;
Profit;
7.50
4.50
Loss;
-3.50
-6.00
Hey there, 8*3.14=25.12, 25.12+16 (I got 16 by multiplying 8 by 2), =42.12. Therefore, the answer is 42.12
206 X .4 = 82.4
That's the answer.