Question

Thank you for any help!

Answer 1

The answer is D

0 is not less than or equal to -4, and in the second equation, 0 is greater than -1

Answer 2

D. No. (0, 0) satisfies
`y>2x-1` but does not satisfy
`y\leq x^2-4`.

Explanation:

We are given the following system of equations and we are to determine if (0, 0) is its solution or not:

`y\leq x^2-4`

`y>2x-1`

Substituting the given point
`(0, 0)` in both the equations to check if it satisfies them.

`y\leq x^2-4`
`\implies`
`0\leq (0)^2-4 \implies 0\leq -4` - False

`y>2x-1 \implies 0 > 2(0)-1 \implies 0>-10` - True

Therefore, the correct answer option is D. No. (0, 0) satisfies
`y>2x-1` but does not satisfy
`y\leq x^2-4`.