Mathematics, 20.04.2021 21:10 heroxtree
A variable needs to be eliminated to solve the system of equations below. Choose the
correct first step.
-6x - 2y = -28
6x – 7y = 37
Add to eliminate x.
Subtract to eliminate y.
Add to eliminate y.
Subtract to eliminate x.
Answers: 1
Mathematics, 21.06.2019 15:40, AM28
Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?
Answers: 1
Mathematics, 21.06.2019 15:50, tmarie03
Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares
Answers: 1
Mathematics, 21.06.2019 18:00, gyexisromero10
The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?
Answers: 3
Mathematics, 21.06.2019 19:00, anonymous115296
How many solutions does the nonlinear system of equations graphed bellow have?
Answers: 1
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