What is the slope of this graph? 4 14 −14 −4
1 answer:
Answer:
-4
Step-by-step explanation:
The slope of this graph is the gradient. As it is sloping downwards the gradient will be negative, so either -4 or -14.
The gradient can be found by using the equation gradient=rise/run
The line passes through (-2, 5) and (0,-3).
This means the run (x-direction) is -2-0= -2 and the rise (y-direction) is
5 - (-3) = 5+3 = 8
Therefore the gradient is equal to 8/-2 = -4
You might be interested in
Answer:
46 and 277
Step-by-step explanation:
Given
f(x) = - 8x - 11 ← substitute x = 3, x = - 4 into f(x)
f(3) = - 8(3) - 11 = 81 - 24 - 11 = 81 - 35 = 46
f(- 4) = - 8(- 4) - 11 = 256 + 32 - 11 = 288 - 11 = 277
If 105 customers were the total, and 35% prefers cake, we must calculate 35% of 105, then we must do 105 multiplied by 35%, we can doit transforming the 35% in the fraction notation:
And the multiplication
Therefore, if we round it to the nearest whole number, the number of customers that prefer cake is 37.
37 customers prefer cake.