Solve the following pairs of simultaneous equations by substitution.
check that your solutions...
Mathematics, 14.09.2019 23:10, davisbrittany5784
Solve the following pairs of simultaneous equations by substitution.
check that your solutions satisfy both equations.
a. y= x ā 2 b. y = 2x + 6
y = 3x + 4 y = 4 - 2x c. y = x +1 d. y = x - 2
x + y = 3 3x + y = 14
e. y = 2x + 1 f. y=1 - 2x
x + 2y = 12 x + y = 2
Answers: 2
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