Mathproblemgirls Mathproblemgirls

11-02-2021
Mathematics

contestada

Use substitution to determine whether the system below has no solution, infinitely many solutions or one solution.

15x + 5y = 20
y = 8 - 3x

Respuesta :

nottinghama669 nottinghama669

11-02-2021

Answer:

No solution

y= -3x +4

y= -3x +8

Answer Link

Otras preguntas

two sign of mental/emotional and socal stress

Can someone help me ?

Help me plz cant work it out

In Pride and Prejudice, the name "Kitty" is a nickname for whom?

2. Drivers with a BAC of .08 or higher involved in fatal crashes were morethantimes more likely to have a prior conviction for drivingwhile impaired (DWI) than

How many solutions does the system have?2y=4x+6 y=2x+6

During physical activity of high intensity, your heart will beat at a percentage of its maximum rate. Which range shows the correct percentages during this typ

Which values for h and k are used to write the function f(x) = x^2 + 12x + 6 in vertex form? h=6, k=36 h=-6, k=-36 h=6, k=30 h=-6, k=-30

Understanding Triangles Which statements about triangles are true? Select all that apply Two triangles can be put together to form a parallelogram The area of a

SAT Math Question (Thanks!) y is greater than or equal to (x-2)^2 + 4 y is less than or equal to -(x-2)^2 + 6 The ordered pair (a,5), where a is a constant, sa