Can you please solve these systems of equations using elimination for x and y?
1. 8x+2y=46
7x...
Mathematics, 19.03.2021 21:30, dondre54
Can you please solve these systems of equations using elimination for x and y?
1. 8x+2y=46
7x+3y=47
2. 4x+6y=62
7x+3y=47
3. 4x+6y=62
2x+6y=76
4. 8x+1y=43
2x+4y=98
Answers: 2
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D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°
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Mathematics, 21.06.2019 20:30, ciannajustine
Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. match each division expression with the correct quotient.
Answers: 2
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In order to be invited to tutoring or extension activities a students performance 20 point higher or lower than average for the
Answers: 1
Mathematics, 21.06.2019 23:50, vickyarroyo8888
Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are congruent? a. use the slope formula to prove the slopes of the opposite sides are the same. b. use the slope formula to prove the slopes of the opposite sides are opposite reciprocals. c. use the distance formula to prove the lengths of the opposite sides are the same. d. use the distance formula to prove the midpoints of the opposite sides are the same.
Answers: 3
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