Danny says 7 and -7 are different numbers. Mae says 7 and -7 are both equal 0. Luis says 7 and -7 are the same number. akik says 7 and -7 combine to make 0. who is correct? Use mathematics to justify your choice of who is correct.

Tracy solved the following problem. which of the statements is true? 9 ÷ 3 + 6 × 2 3 + 6 × 2 9 × 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.

What term makes it inconsistent y=2x - 4

Which of the following tables represents exponential functions?