What is the largest rational number which satisfies the inequality 2x≤ 7.
Step by step answer

Step-by-step explanation:

To get this answer, you would need to divide 2 from both sides.

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Since 2 can't go into 7 respectfully, it would remain 7 over 2 unless converted into a decimal which is 3.5 [Which would make the answer x ≤ 3.5]

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Hence, the answer would be 7/2 as it's final answer

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

y=3n + 1

step-by-step explanation:

this is wrong because it says the second number is one less and i added one instead