If y varies directly as x, and y is 18 when x is 5, which expression can be used to find the value of y when xis 11
2 answers:
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Answer:
15) Slope (m) = -7/5
16) Slope (m) = 0
17) Slope (m) = 1/0 (It's an undefined slope, in other words it's just a vertical line)
Step-by-step explanation:
Use this formula for each, to find slope⤵⤵⤵
15) ⤵
16) ⤵
17) ⤵
Hope this helps :)