<h3><u>Two points would be:</u></h3><h3><u>(0, -4) and (6, -9)</u></h3>
Because the equation is in slope-intercept form, we know the first point will be -4, as that is the y-intercept.
We can input a value of x into the equation to find the y value that goes along with that value of x.
y = (-5/6)x - 4
We'll use x = 6 for this.
y = (-5/6)6 - 4
y = -5 - 4
y = -9
Answer:
D
Step-by-step explanation:
Answer:
(1,2) 1 represents how many days and 2 represents how many mm tall
(9.18) 9 represents how many days and 18 represents how many mm tall
Step-by-step explanation:
A graph shows the solutions to be
.. x = -3
.. x = 1
Here's an analytic solution.
.. f(x) = g(x)
.. -2x = x^2 -3 . . . . . . substitute the given function definitions
.. 0 = x^2 +2x -3 . . . . add 2x
.. 0 = (x -1)(x +3) . . . . . factor
Use the zero-product rule to find values of x that are solutions. One or the other of the factors must be zero for the product to be zero.
.. x -1 = 0 . . . . first factor is zero
.. x = 1
.. x +3 = 0 . . . second factor is zero
.. x = -3
Answer:
I'll give it straight: the following are rational numbers.
- Whole numbers
- Terminating decimals
- Repeating decimals
- Improper fractions (and all other fractions)
- (Integers, too)
- If square root is whole number, square root of a square is perfect, and therefore, rational
- Since a rational number is any number that can be written as a fraction, if a mixed number, such as 1 1/2, can be written as a fraction, then it is rational (1 1/2 can be written as 3/2, therefore it is rational)
Step-by-step explanation: