Why is graphing not always the best option for solving systems?

2 angles of a triangle is 65 and 57 how to find the third angle

How do I solve b (x) = 8x; b (x) = - 56

Divide 986 by 26 using partial quotient what is the quotient? Explain your answer using numbers and words

7x^2-9x+5=0 find the Discriminant and number of real solutions

What is the range of the data below? 22 28 41 42

How to write an indirect statement that a scalene traingle cannot have two congruent midsegments

What two numbers multiply to 70 and add up to 4

on average max makes 45 shots out of 60 shots with the basketball, write an equation to represent the average number of shots made out of x attempts

A dentist polls his patients and finds that 83 percent brush their teeth at least twice a day, 47 percent floss daily, and 19 percent brush at least twice a day and floss daily.

Four balls are placed in a bowl. one green, one black and two yellow. the bowl is shaken and someone draws two balls from the bowl. he looks at the balls and announces that at least one of them is yellow.