Mathematics, 31.01.2020 09:44, ayandjay01

Two lines or equations are described in each part. decide whether each system has one solution, no solution, or infinitely many solutions. show your work and explain your reasoning for each of your answers.

(a) line a has a rate of change of 7.
line b has a rate of change of -7

(b) 2x + 3y = 5.5
4x + 6y = 11
(c) these two graphed lines:

(d) line c and line d are parallel.

Two lines or equations are described in each part. decide whether each system has one solution, no s

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 20:30, psychocatgirl1

Answer asap evaluate 4-0.25g+0.5h4−0.25g+0.5h when g=10g=10 and h=5h=5.

Answers: 3

continue

Mathematics, 21.06.2019 21:30, theoretical0315

Julie goes to the sports store and spends $40.50 before tax. she buys a pair of shorts for $21.75 and 3 pairs of socks that each cost the same amount. how much does each pair of socks cost? $$

Answers: 1

continue

Mathematics, 21.06.2019 22:00, fatherbamboo

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

Answers: 2

continue

Mathematics, 21.06.2019 22:30, bradenhale2001

I’m really confused and need your assist me with this question i’ve never been taught

Answers: 1

continue

Do you know the correct answer?

Two lines or equations are described in each part. decide whether each system has one solution, no s...