A cruise ship is currently 20 kilometers away from its port and is traveling away from the port at 5 kilometers per hour . The f
1 answer:
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Answer:
(x + 5)(x + 10) = 0
Step-by-step explanation:
When you solve for the equation: , you get that the answer is
.
<em>Hope this helped!!</em>
Answer:
y=2x-5
Step-by-step explanation:
The slope-intercept form of an equation looks like y=mx+b. Where m is the slope and b is the y-intercept. The slope is already given to us, so m is 2.
To find b use the equation . So, to find the y-intercept use b=-7-(2*-1). This equals b=-5.
So, plug in the values to get the final equation y=2x-5.