Answer:
F
Step-by-step explanation:
You add 4.5 pages for every 1 minute, this is constant.
Answer:
3/4 + 3/4 = 6/4 or 1 1/2 bottles a day
Step-by-step explanation:
Answer:
the answer would be(0, -1) happy to help you ahmed
Step-by-step explanation:
I cannot really graph it but I will try my best to explain.
When you have a coordinate plane draw from right to left, up to down.
Now starting from righthand top corner, draw a smooth curve just like how you will draw a quadratic equation, through the x axis then curve back making the graph touch the axis at 2 points. That's the 2 real roots
Now make another curve down but this time not touching the x axis and then curving back up to the top left corner, this meant the 2 complex roots.
This is not the only way to do it, as long as one complete curve is not touching the x axis and another complete curve, weather as a whole or combined is touching the x axis at 2 points, it has 2 real and complex roots.
Answer:
Therefore,
x = -13 , y = 17 or x = 12 , y = 42
Step-by-step explanation:
First, you have to form equation in terms of x and y. With the given informations, the equations will be :
Next, you have to solve it by substitution :