Line QR goes through points Q(0,1) and R(2,7). which equation represents line QR
2 answers:
M= (7-1)/(2-0)=3
y=3x + c
plug in Q
1= 3 x 0 +c
=> c =-2
=> the equation represents line QR is y=3x -2
y – 1 = 3x
since Q is (0,1) that would make 1 the y-intercept.
using a formula to find the slope we end up with 3.
1 is a negative because when moved to the other side it must be positive.
You might be interested in
The disnatcw would be 540
Answer:
k=0
Step-by-step explanation:
24+8 = 30
30 - 12 = 18
18-9 = 8
There are 8 cards left in the stack
Let n represent the number.
1/3n = n - 12
I think the answer is we often insert the given information.
