kjgill712 kjgill712
  • 01-03-2021
  • Mathematics
contestada

HELP QUICK!! solve by substitution and show work please

HELP QUICK solve by substitution and show work please class=

Respuesta :

susanad2006 susanad2006
  • 01-03-2021

Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form:



x= 1, y= -4

Answer Link

Otras preguntas

Which terms are used to identify pure substances? (1) an element and a mixture (2) an element and a compound (3) a solution and a mixture (4) a solution and a c
what group took over japan after 1930
Factor Completely: 2x^2−21x+49 2x^2+11x+15 2x^2−24x+64
how to find volume of a drawing of a piece of cake?
which factor will decrease in response to increased cardiorespiratory fitness
As a sample of the radioactive isotope 131I decays, its half-life(1) decreases(2) increases(3) remains the same
which statement best describes Aztec civilization at the time of the encounter
In which solution will thymol blue indicator appear blue? (1) 0.1 M CH3COOH (3) 0.1 M HCl (2) 0.1 M KOH (4) 0.1 M H2SO4
Figure LMNOPQ ≌ figure STUVWX, m∠M = 25°, m∠P = 103°, and m∠Q = 47°. What is m∠X?
An experiment produced 0.10 g CO2, with a volume of 0.056 L at STP. If the accepted density of CO2 at STP is 1.96 g/L, what is the approximate percent error?