<u>Answer:</u>
The slope is 0.8 or 4/5.
<u>Step-by-step explanation:</u>
Let's take two points on a line. (-2,0) and (3,4).
Now, determine the rise and run.
Slope = Rise/Run
<u>Conclusion: </u>
Therefore, the slope is 0.8 or 4/5.
Hoped this helped.
Answer:
Step-by-step explanation:
I know you need to use elimination...
But if you Graph the lines the intersection is the answer.
The Answer is (-4,-8)
Multiple both sides of the equation by V, and divide both sides by T.. You'll get PV/T=KT/V*(V/T)=K.
The answer is true, since horizontal shifts are shown in a function by either adding or subtracting a value from the variable. The horizontal shift is (x-3), not (x+3) since in order for (x+3) = 0, x has to equal -3. The x-intercept, if not for the vertical shift of 2, would be 3, not -3, meaning (x-3) is the correct way to represent translating 3 units to the right.
Silver = 10%
Gold = 90%
Amount of gold to be deducted
90/100 × 18 = 16.2 g
75/100 × 18 = 13.5
16.2 - 13.5 = 2.7
Amount o silver to added.
2.7 × 5 = 13.5
Answer = 13.5 g