Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

The graph of the eqation 
y=2x-1 is shown in the coordinate plane.
Which lists contain only points that lie on the graph of 
y=2x-1?
Select each correct answer.
A. 
(2000,1999),(3,5)
B. 
(0,-1),(15,29),(2,3)
C. 
(-2,-3),(-5,-9),(0,0)
D. 
((1)/(4),-(1)/(2)),((4)/(5),(3)/(5))
Е. 
(-0.5,-2),(0.3,-0.4),(0.5,0)

The graph of the eqation y=2x1 y=2 x-1 is shown in the coordinate plane.\newlineWhich lists contain only points that lie on the graph of y=2x1? y=2 x-1 ? \newlineSelect each correct answer.\newlineA. (2000,1999),(3,5) (2000,1999),(3,5) \newlineB. (0,1),(15,29),(2,3) (0,-1),(15,29),(2,3) \newlineC. (2,3),(5,9),(0,0) (-2,-3),(-5,-9),(0,0) \newlineD. (14,12),(45,35) \left(\frac{1}{4},-\frac{1}{2}\right),\left(\frac{4}{5}, \frac{3}{5}\right) \newlineЕ. (0.5,2),(0.3,0.4),(0.5,0) (-0.5,-2),(0.3,-0.4),(0.5,0)

Full solution

Q. The graph of the eqation y=2x1 y=2 x-1 is shown in the coordinate plane.\newlineWhich lists contain only points that lie on the graph of y=2x1? y=2 x-1 ? \newlineSelect each correct answer.\newlineA. (2000,1999),(3,5) (2000,1999),(3,5) \newlineB. (0,1),(15,29),(2,3) (0,-1),(15,29),(2,3) \newlineC. (2,3),(5,9),(0,0) (-2,-3),(-5,-9),(0,0) \newlineD. (14,12),(45,35) \left(\frac{1}{4},-\frac{1}{2}\right),\left(\frac{4}{5}, \frac{3}{5}\right) \newlineЕ. (0.5,2),(0.3,0.4),(0.5,0) (-0.5,-2),(0.3,-0.4),(0.5,0)
  1. Check Points Option A: Step 11: Check points in option A: (2000,1999)(2000,1999),(3,5)(3,5). For (2000,1999)(2000,1999), substitute x=2000x=2000 into y=2x1y=2x-1: y=2(2000)1=3999y=2(2000)-1=3999, not 19991999.
  2. Check Points Option B: Step 22: Check points in option B: (0,1),(15,29),(2,3)(0,-1),(15,29),(2,3). For (0,1)(0,-1), substitute x=0x=0 into y=2x1y=2x-1: y=2(0)1=1y=2(0)-1=-1, correct.
  3. Check Points Option C: Step 33: Check points in option C: (2,3),(5,9),(0,0)(-2,-3),(-5,-9),(0,0).\newlineFor (2,3)(-2,-3), substitute x=2x=-2 into y=2x1y=2x-1: y=2(2)1=5y=2(-2)-1=-5, not 3-3.
  4. Check Points Option D: Step 44: Check points in option D: (14,12)\left(\frac{1}{4},-\frac{1}{2}\right), (45,35)\left(\frac{4}{5},\frac{3}{5}\right). For (14,12)\left(\frac{1}{4},-\frac{1}{2}\right), substitute x=14x=\frac{1}{4} into y=2x1y=2x-1: y=2(14)1=12y=2\left(\frac{1}{4}\right)-1=-\frac{1}{2}, correct.
  5. Check Points Option E: Step 55: Check points in option E: (0.5,2)(-0.5,-2), (0.3,0.4)(0.3,-0.4), (0.5,0)(0.5,0).\newlineFor (0.5,2)(-0.5,-2), substitute x=0.5x=-0.5 into y=2x1y=2x-1: y=2(0.5)1=2y=2(-0.5)-1=-2, correct.

More problems from Write variable expressions for geometric sequences