• is eg. 5 is 10/2
• same as eg. 5 is the same as 10/2
• equivelant to eg. 5 is equivelant to 10/2
Answer:
They can never be both either increasing or decreasing.
Step-by-step explanation:
If the rate of change i.e. the slope of one linear function is positive, that means the graph of the linear function makes angle which varies between 0° to 90° with respect to the positive direction of the x-axis.
Therefore, the function must be increasing.
Again, if the rate of change i.e. the slope of one linear function is negative, that means the graph of the linear function makes angle which varies between 90° to 180° with respect to the positive direction of the x-axis.
Therefore, the function must be decreasing.
Hence, if the rate of change of one linear function is positive and for another is negative, they can never be both either increasing or decreasing. (Answer)
Answer:
x=6.40312 rounded to 6.4
Step-by-step explanation:
45 is the answer for the expression
Answer:
6 pounds of fertilizer
Step-by-step explanation:
we know that
The directions say to use 4 pounds of fertilizer for 120 square feet of soil
so
using proportion
Find out how many pounds of fertilizer to use for 180 square feet of soil
Let
x ----> the number of pounds of fertilizer to use
![\frac{4}{120}\frac{lb}{ft^2}=\frac{x}{180}\frac{lb}{ft^2}\\\\x=180(4)/120\\\\x=6\ lb](https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B120%7D%5Cfrac%7Blb%7D%7Bft%5E2%7D%3D%5Cfrac%7Bx%7D%7B180%7D%5Cfrac%7Blb%7D%7Bft%5E2%7D%5C%5C%5C%5Cx%3D180%284%29%2F120%5C%5C%5C%5Cx%3D6%5C%20lb)