4. Which of the following numbers is not a solution of the inequality 3x – 5 > 4x – 3? a. -1
b. -2
c. -3
d. -5

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10