Answer:
Step-by-step explanation:
Please make a point of memorizing the following:
1. To find the horizontal intercept, let y = 0 and solve for x.
2. To find the vertical intercept, let x = 0 and solve for y.
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1. horizontal intercept: let y = 0 and solve for x. We get -5x + 0 = -18, and so x = -18/-5 = 18/5. The horizontal intercept is at (18/5, 0).
2. vertical intercept: Let x = 0 and solve for y:
We get 0 + 9y = -18, or y = -2. Thus, the vertical intercept is at (0, -2).
