Mathematics, 21.10.2021 14:00 BreBreDoeCCx
Question 1 of 10
A student performed the following steps to find the solution to the equation
x2 + 4x - 12 = 0. Where did the student go wrong?
Step 1. Factor the polynomial into (x + 6) and (x - 2)
Step 2. x - 6 = 0 and x + 2 = 0
Step 3. x = 6 and x = -2
A. in Step 1
B. The student did not make any mistakes, the solution is correct
C. in Step 2
D. in Step 3
Answers: 1
Mathematics, 21.06.2019 15:30
Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.
Answers: 2
Mathematics, 21.06.2019 17:30
Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?
Answers: 2
Mathematics, 21.06.2019 20:00
Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.
Answers: 1
Question 1 of 10
A student performed the following steps to find the solution to the equation
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