Which diagram shows that the two triangles must be congruent? a. 2 only
b. 1 and 2 only
c. 1 and 3 only
d. 2 and 3 only

Okay so i didn't get this problem petro bought 8 tickets to a basketball game he paid a total of $200 write an equation to determine whether each ticket cost $26 or $28 so i didn't get this question so yeahyou have a good day.

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Lines f and g are cut by the transversal d. the measure of 1 = 2x + 35 and the measure of 8 = 10x - 85. what value of x will show that lines f and g are parallel? a. 19 b. 26 c. 18 d. 15