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Mathematics, 01.12.2021 21:40 sarah957
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Go to lesson page | Graphing proportional relationshipsGraphing proportional relationships
Problem
Graph the line that represents a proportional relationship between yyy and xxx where the unit rate of change of yyy with respect to xxx is \,\dfrac{10}{7}
7
10
start fraction, 10, divided by, 7, end fraction . In other words, a change of 111 unit in xxx corresponds to a change of \,\dfrac{10}{7}
7
10
start fraction, 10, divided by, 7, end fraction units in yyy.
Graph the line and write the equation of the line.
The equation is
.
Answers: 2
Mathematics, 21.06.2019 16:30
Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)
Answers: 1
Mathematics, 21.06.2019 17:00
Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.
Answers: 1
Mathematics, 21.06.2019 19:30
Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong
Answers: 1
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