Answer:
<h2>365/8500*7
<em><u>=</u></em><em><u>0.3005882352941</u></em></h2>
<em><u>1</u></em><em><u>-</u></em><em><u>0</u></em><em><u>.</u></em><em><u>0</u></em><em><u>7</u></em><em><u>/</u></em><em><u>100*</u></em><em><u>7</u></em><em><u>=</u></em><em><u>0.9951</u></em>
Answer:
y = -5x + 15
Step-by-step explanation:
10x + 2y = 30
Subtract 10x from both sides.
2y = -10x + 30
Divide both sides by 2.
y = -5x + 15
For this case we have a system of two equations with two unknowns:
We follow the steps below:
We add the equations:
We divide between 9 on both sides of the equation:
We substitute the value of "x" in the first equation and find the value of y:
Thus, the solution of the system is: (3, -1)
Answer:
(3, -1)
We can solve this by using the formula:
(x, y) (x + a, y + b) = (5,-4) (-2,1)
So, plugging in the values and solving for a and b,
5 + a = -2
a = -8
-4 + b = 1
b = 5
Therefore, the translation is
(x,y) (x - 8, y +5)
So for this you need to set them equal to each other! 3x+100=5x-160
now you combine like terms and solve!
