subject
Mathematics, 05.05.2020 21:57 EinsteinBro

Which of these systems of equations has an infinite number of solutions?
(A)–6c + 11d = 20
– 6c + 11d = 20

(B)-6c + 11d = 20
– 50 + 8d = 22

(C)–6c+1ld = 22
– 50 + 8d = 22

(D)–50 + 8d = 20
– 50 + 8d = 22

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 14:40
Someone . me. compound probability
Answers: 2
question
Mathematics, 21.06.2019 15:30
The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)
Answers: 3
question
Mathematics, 21.06.2019 17:10
How many lines can be drawn through points j and k? 0 1 2 3
Answers: 2
question
Mathematics, 21.06.2019 19:30
Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?
Answers: 1
You know the right answer?
Which of these systems of equations has an infinite number of solutions?
(A)–6c + 11d = 20
Questions
question
History, 24.09.2019 23:30
question
Mathematics, 24.09.2019 23:30
Questions on the website: 13722360