19, 1 , 361 Hope this helps!
Answer: function 1
Rate of change of function 1:
Following the format of y=mx+c, the rate of change should be m, so, the rate of change for function 1 = 4
To find the gradient (rate of change):
The two points the line passes through are (x1, y1) and (x2, y2), which in this case is (1, 6) and (3, 10)
(Doesn't matter which is which but you need to make sure that once you decide which is which, you stick to it)
To calculate the gradient, you substitute these values following (y1 - y2)/(x1 - x2)
Gradient of function 2 = (10 - 6)/(3 - 1)
= 2
Therefore, since 4 > 2, rate of change of function 1 > rate of change of function 2.
Answer:
8
Step-by-step explanation:
Since the associate makes $54 every day he works, we know he makes a minimum of $54. So, from his goal of $326, we can subtract the minimum to find how many phones he must sell.
326 - 54 = 272
So, he must sell $272 worth of phones. For every phone he sells, he makes $34. So, we can find how many phones he must sell by dividing the goal by the cost of each phone.
272 / 34 = 8
So, he has to sell 8 phones, at the very least, in order to achieve his goal.
You can't deduce the length of a side from the perimeters of a rectangle.
Say that 
and 
are, respectively, the short and long side of the rectangle.
So, we know that
But we can't solve exactly for nor for , unless more information is given.
Answer:
c i think
Step-by-step explanation:
