Find the equation of the line connecting (0, 5) and (-2, 0).
As we go from the first point to the second, x decreases by 2 and y decreases by 5. Thus, the slope of this line is m = rise / run = -5/(-2), or 5/2.
Starting with the general equation of a line in slope-intercept form, y = mx + b, substitute the knowns as appropriate to determine the value of b:
y= mx + b => 5 = (5/2)(0) + b. Then b = 5, and the desired equation is
y = (5/2)x + 5.
Check this! If we subst. the coordinates of (-2,0) into this equation, is the equation true?
0 = (5/2)(-2) + 5
Yes. So, y = (5/2)x + 5 is the desired equation.
Answer:
slope is y=3x-16 if thats what you are trying to find out
Step-by-step explanation:
GCF(18,36) =
GCF(36,18) =
GCF(18,0) =
18
Explanation:
There is a rule that: 'the GCF of two numbers a and b is the same as the GCF of b and a%b'
a%b means the remainder after doing a/b
35% of 600 = .35 x 600 = 210
Use the <u>theoretical definition</u> of <u>probability</u>:
1. Find the probability that the code consists of all odd digits if the same digit is not used more than once in the code.
The number of all possible outcomes is
The number of codes in which all digits are odd is
Then,
2. Find the probability that the code does not consist of all odd digits if the same digit is not used more than once in the code:
Answer: correct choice is D