Yari and her friends, Alyssa and David, were each given an equation to solve. Yari: 26x + 10) - 17 = 5 + 2x - 2
Alyssa: 5x +3 - 3x = 26x + 3) - 5
David: 21x – 3) + 9 = 5+x-1
Whose equation has only one solution? Infinitely many solutions? No solution?

ian gone lie this got me confused

step-by-step explanation:

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.

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