subject
Mathematics, 27.08.2019 00:30 skyvargasov9cad

1. solve the system by using a table. 3y=4x+7 , -4x-4y=28. these are the possible solutions: a) (–4, –3), b) (–3, –4), c) (4, 3), d) (3, 4).
2.solve by graphing. -3x-y=-10, 4x-4y=8. possible solutions: a) (-1,3), b) (3-1), c) (1,3), d) (3,1)
3. the spreadsheet shows the monthly revenue and expenses for a new business. use the models to predict the month in which revenue will equal expenses. possible answers:
a) october
b) september
c) august
d) may


1. solve the system by using a table. 3y=4x+7 , -4x-4y=28. these are the possible solutions: a) (–4

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:00, Keekee9847
What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)
Answers: 2
image
Mathematics, 21.06.2019 20:10, Jasten
21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)
Answers: 3
image
Mathematics, 21.06.2019 21:30, michaelgg7166
Can someone explain to me how to do
Answers: 1
image
Mathematics, 21.06.2019 21:50, amakayla57
What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality
Answers: 3
You know the right answer?
1. solve the system by using a table. 3y=4x+7 , -4x-4y=28. these are the possible solutions: a) (–4...

Questions in other subjects: