edtreehouse777 edtreehouse777

15-05-2020
Mathematics

contestada

9x-y=-3
18x-7y=-21
A 0,3
B no solution
C 0,1
D -1,0

9xy3 18x7y21 A 03 B no solution C 01 D 10 class=

Respuesta :

kevinfigueroa763 kevinfigueroa763

15-05-2020

A
If you replace the coordinates according to the equation and it works then it is the answer. Hope this helps!

Answer Link

Otras preguntas

michael wants to carpet his living room floor. if the floor is a rectangle that is 18 feet by 20 feet, devine the area of the floor in square feet

What is the equation of the line in slope-intercept form? pls help me!

How does the design of an ancient Roman building, such as the Pantheon, differ from that of an ancient Greek temple, such as the Parthenon?

Your friend claims that phloem always carries sugars down a plant. What, if anything, is wrong with that statement?.

Find the solution set of 12x-31 + 1 = 6. x = 1 or x=-1 x = 4 or x = -1 x = 5 orx = -2 x=4 or x = -4

Find the side length of x. Round your answer to nearest hundredth

Which of the following is the graph of (x+1)2/9 - (y+4)2/4 = 1?

During volume changes in the thoracic cavity, what is primarily responsible for changes in length?.

2 1. The drama teacher is making bandanas for costumes. She is cutting yard of fabric into 6 bandanas of the same size. Write and solve an equation to find how

The ______ audience is the part of the audience that the speaker hopes to persuade with a speech.