skylartonkinson15 skylartonkinson15
  • 01-02-2021
  • Mathematics
contestada

Solve each system by elimination.
- 6r – 6y = -18
-5r + 8y = 24

Respuesta :

meredith48034
meredith48034 meredith48034
  • 01-02-2021

Answer:

Step-by-step explanation:

30r + 30y = 90

-30r + 48y= 144

78y = 234

y = 3

-6r - 6(3) = -18

-6r - 18 = -18

-6r = 0

r = 0

(0, 3)

Answer Link

Otras preguntas

How do you work this problem?
how to Express each decimal as a fraction or a mixed number in a simplest form ? I need help with -0.14
Is 0.127 a rational number
List the perfect squares between 100 and 500 that are even numbers
What is two thirds of 120?
1.133 g of silver nitrate was heated in an open tube. The silver residue weighed 0.720 g. During the reaction 0.307 g of nitrogen dioxide was also produced. Th
Write equation in function form 4x+y=10
In 1940 What was Germany’s initial strategy for conquering Britain?
8. A pattern of being late for work or for appointments is usuallyA. a habit learned early, which is nearly impossible to break.B. directly related to one's per
How do you know when to use L'hospital's rule?