michseladelao
michseladelao
12-02-2021
Mathematics
contestada
5x - 2y = 18
-5x + 3y = -22
Respuesta :
jstrick592
jstrick592
12-02-2021
add the two equations
since the 5x and -5x cancel out
you get y=-4
plug y=-4 into the first equation
solve for x
x=2
THE ANSWER IS: (2,-4)
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
a price reduction offered to buyers who purchase product in multiple units or above a specified dollar amount is termed a ______ discount.
Which of the following is NOT a monetary policy goal of the Federal Reserve bank (the Fed)? A.Low prices B.Higher living standards C.Stable financial markets D
Also complete with three limits starting with its type first a) 2,3, 5, 8, 13... b) 4,7, 13 22...
calculate the mass of steam that will pass into the calorimeter of mass 60g containing 80g of water and 10g of ice at 0°c to raise the temperature to 30°c.Negle
if you determine that a rock is biochemical, effervesces in dilute hcl, is composed of gravel-sized shell fragments and is somewhat porous, what is the name of
which of the following defines code? a set of instructions, written by a programmer, that is used by computers to perform tasks data that a program expects to b
How do the authors of “Humans Need to Explore Outer Space” and “Let Robots Take to the Stars” use rhetoric to support their arguments?
Write at least 25 minute ppp lesson plan about any topic related to ridng, writing, listening or speaking.
Consider the line 6x-4y=-8 A) Find the equation of the line that is perpendicular to this line and passes through the point (4,-6). b) Find the equation of the
a registered representative has just been called up for active military duty. what is his continuing education (ce) status?
