Linear Equations
Plot points that satisfy a linear relationship
Interactive practice questions
Consider the equation $y=x$y=x. A table of values is given below.
| $x$x | $-2$−2 | $-1$−1 | $0$0 | $1$1 |
|---|---|---|---|---|
| $y$y | $-2$−2 | $-1$−1 | $0$0 | $1$1 |
a
We want to plot the points from the table of values. First plot the point $\left(-2,-2\right)$(−2,−2) on the plane.
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b
Plot the point $\left(-1,-1\right)$(−1,−1) on the plane.
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c
Plot the point $\left(0,0\right)$(0,0) on the plane.
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d
Plot the point $\left(1,1\right)$(1,1) on the plane.
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Easy
1min
Consider the equation $y=3x$y=3x. A table of values is given below.
Easy
1min
Consider the equation $y=-3x$y=−3x. A table of values is given below.
Easy
1min
Consider the equation $y=4x+2$y=4x+2. A table of values is given below.
Easy
1min
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