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I'm not sure, i hope this help
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Answer:
y = 20 + 40x
Step-by-step explanation:
You can see that where x = 0, y = 20, which gives us the y intercept. We can also see that for each step on the grid, x increases by 0.5, and y increases by 20. Which means that y increases at a rate of 20/0.5 - or 40 - with respect to x.
Answer:
3x+9
Step-by-step explanation:
A and B are the regular sides, C is the hypotenuse.
A^2 + B^2 = C^2
