payshencec21
payshencec21
16-03-2018
Mathematics
contestada
will give brainliest for right answer
Respuesta :
friedalafiesta
friedalafiesta
16-03-2018
The correct answer is D. (1,2).
Answer Link
jndawg04
jndawg04
16-03-2018
Add the equations to isolate one variable.
-2x + 5y = 8
2x + 2y = 6
Add them to get 7y = 14. y = 2
Substitute y into an equation 2x + 2(2) = 6
2x + 4 = 6
2x = 2
x = 1
y = 2
The point is (1,2). This is choice D.
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
Which of the following human values is forcefully expressed in the painting and lithographs of Edward munch
What is the primary reason to have three branches of government?
In the xy-plane, triangular region R is bounded by the lines x=0, y=0, and 4x+3y=60. Which of the following points lie inside region R? a. (2, 18) b. (5, 12)
Which one of the following lines best illustrates personification? a. She floated graceful as a dove b. Spring is a dream unsung c. A narrow wind complains al
a 1 gram spiders sits on a platform rotating at 78 rpm. the spider is 15 cm from the centre disk. find the speed of the spider
In order for work to take place the energy present must be related to the movement of the object. a. the force applied must be a balanced force resulting in mo
Some steps to rewrite the expression x3 - 16x + x2 - 16 as a product of three factors are shown below: Step 1: x3 - 16x + x2 - 16 Step 2: x3 + x2 - 16x - 16 Ste
Why did the interstate commerce commission have difficulty enforcing reforms
Bow do I graph y less than or equal to -x squared - 5
Solve the system of equations. 2x − 5y = 3 x − 3y = 1
