Graph the linear equation
2 answers:
Since it's a linear graph, the graph will cut the x and y-axis once and once only.
Now, we can find where the x and y-intercepts are located.
x-intercept is found when we substitute y as 0.
Thus, we know that the point (-4, 0) will pass through the graph.
Now, similarly, to find the y-intercept, we let x = 0.
Thus, we know that the point (0, 2) will pass through the graph.
We also know it has a positive gradient, so just join the dots to find the graph's shape.
Refer to <span>Herontewodros for the correct graph.</span>
Now, we can find where the x and y-intercepts are located.
x-intercept is found when we substitute y as 0.
Thus, we know that the point (-4, 0) will pass through the graph.
Now, similarly, to find the y-intercept, we let x = 0.
Thus, we know that the point (0, 2) will pass through the graph.
We also know it has a positive gradient, so just join the dots to find the graph's shape.
Refer to <span>Herontewodros for the correct graph.</span>
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Answer
This exercise is about evaluating a function at a particular argument. To do that, we replace the variable with the argument in the formula of the function, and simplify.
Let's do that: