kenzieschulte kenzieschulte

25-01-2017
Mathematics

contestada

Can someone help me with this question please?

Can someone help me with this question please class=

Respuesta :

ashirashfaq ashirashfaq

02-02-2017

y =3x+13---------#
-4x+3y=19-------*
subsititute value of y in equation *
-4x+3(3x+13)=19
-4x+9x+39=19
5x=-20
x=-20/5
x= -4

Answer Link

Otras preguntas

To write 68.325×10−6 in standard form, what should you do first? then write the number in standard form.

the length of a rectangle is 3 times the width. the perimeter is 120 meters. find the length and width.

Can you answer 12,14,16,18,20,22,and24

What is the difference between fahrenheit and celsius temperature scales?

Which statement about the mood in the story is true? A. The mood changes. B. The mood stays the same. C. The mood is set at the beginning. D. The mood is d

solve for x and y -6x-y=-19 and 6x-4y=14

what is the answer for x

a total of 700 tickets were sold for the school play.they were either adult tickets or students tickets there were 50 more student tickets sold than adult ticke

Jasmine's mother took her to the doctor when she had a sore throat. The doctor determined she had strep throat and prescribed antibiotics, but warned her that s

Pls SOMEONE HELP ME! Match the terms to the correct descriptions. Question 1 options: this has to do with the speed of an object and how much mass it has; b