Answer:
g(q) =
Step-by-step explanation:
Given
- 7q + 12r = 3q - 4r
Rearrange making r the subject
Add 7q to both sides
12r = 10q - 4r ( add 4r to both sides )
16r = 10q ( divide both sides by 16 )
r = = , thus
g(q) =
It’s the 3 one if I did it right
By greatest factor, you should check which is great factor and thus answer is B !
Answer:
y = 3x-16
Step-by-step explanation:
We know the slope and a point , so we can use the point slope form of the equation for a line
y-y1 = m(x-x1) where the slope is m and the point is (x1,y1)
y--1 = 3(x-5)
y+1 = 3(x-5)
We need to rearrange the equation into slope intercept form y=mx+b
First distribute the 3
y+1 =3x-15
Then subtract 1 from each side
y+1-1 =3x-15-1
y = 3x-16
This is in slope intercept form
<span>Given that B=(1,2,3,4) how many subsets have exactly two elements?
4C2 =
4! 4! 4 x 3
------------ = -------------- = --------------- = 6
2! (4-2)! 2! 2! 2 x 1
answer is 6</span>