Mathematics, 30.08.2019 15:30 mmaglaya1

kara graphed the system of equations and stated that the solution is (4, –2). check her solution algebraically.
which statement is true?
a.
the graph of y=-x+2 is incorrect.
b.
the graph of y=1/2 x-4 is incorrect.
c.
(–2, 4) is the solution to the system of equations.
d.
(4, –2) is the solution to the system of equations.

kara graphed the system of equations and stated that the solution is (4, –2). check her

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 12:30, Freindofafreind

Which ratio is equivalent to 10: 85

Answers: 1

continue

Mathematics, 21.06.2019 18:30, Katlyndavis01

What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)

Answers: 1

continue

Mathematics, 21.06.2019 22:10, leslie4759

Which function can be used to model the monthly profit for x trinkets produced? f(x) = –4(x – 50)(x – 250) f(x) = (x – 50)(x – 250) f(x) = 28(x + 50)(x + 250) f(x) = (x + 50)(x + 250)

Answers: 2

continue

Mathematics, 22.06.2019 01:00, jabariewalker2006

Luis has a cooler filled with cans of soda. for every 5 cans of coke there are 3 cans of sprite. if there are 25 cans of coke, how mant cans of sprite are there?

Answers: 2

continue

You know the right answer?

kara graphed the system of equations and stated that the solution is (4, –2). check her solution alg...