Use substitution to solve each of the following pairs of simultaneous equations.
a) 2x + 7y =...
Mathematics, 23.08.2019 05:30, jaymoney0531
Use substitution to solve each of the following pairs of simultaneous equations.
a) 2x + 7y = 17
x = 1 - 3y / 4
b) -2x - 3y = -14
x = 2 + 5y / 3
c) 3x + 2y = 6
y = 3 - 5x / 3
Answers: 1
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 13:30, sara24starling
Find the x-intercept and y-intercept of the line. 3x + 5y = −15
Answers: 1
Mathematics, 21.06.2019 13:30, aliami0306oyaj0n
Suppose a triangle has two sides of length 32 and 35, and that the angle between these two sides is 120°. which equation should you solve to find the length of the third side of the triangle?
Answers: 1
Mathematics, 21.06.2019 15:40, naomicervero
In what form is the following linear equation written y=9x+2
Answers: 1
Mathematics, 21.06.2019 16:00, lil8174
Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.
Answers: 3
Do you know the correct answer?
Questions in other subjects:
Computers and Technology, 16.11.2020 17:20
