Answer:
The x-intercept is 4
Step-by-step explanation:
We are given;
The slope of a line as -3/4
y-intercept is 3
We are supposed to determine the x-intercept;
We need to know that;
The slope of a line is given by the ratio of the change in y to the change in x
The coordinates of y-intercept are (0, 3)
Taking the x-intercept as a, then the coordinates of x-intercept is (a, 0)
But;
slope = Δ in y ÷ Δ in x
Therefore;
Solving for a
Therefore, the x-intercept is 4
Answer:
10.4
Step-by-step explanation:
the mean is you add up all of the numbers then divide by the amount of numbers so in this case it would be
10+7+16+11+16+6+6=73
There are 7 numbers so
73/7=10.42
Rounded to the nearest tenth would be 10.4
D<-7 this is an appropriate inequality because it includes the inequality symbol, the numerical component and the variable.
I Believe this has 1 solution therefore it is false :)
Answer:
Step-by-step explanation:
Given
Required
Standard form
Apply the following law of indices
So, we have:
Express 
as 
Using a calculator, we have:
