Summersettb051 Summersettb051
  • 03-02-2021
  • Mathematics
contestada

-18x + 5y = 7
-9x - 3y=-24

Respuesta :

kaiden123479 kaiden123479
  • 03-02-2021

Answer:

45

Step-by-step explanation:

i did the quiz

Answer Link

Otras preguntas

Choose appropriate words to complete the paragraph below to explain the general trends shown in a predator-prey graph. Breathe, Muscles, Oxygen, Lactic, anaerob
Highlight five ways in which social media influence modern parenting​
please helpppp. Which of these could be the graph of F(x) = In x + 3? A. Graph A B. Graph B C. Graph C D. Graph D
Find the length of x
IF Antirhodos disappeared 1600 years ago how did Franck goddio know antirhodos existed?​
What is the maximum value of the objective function, P, with the given constraints? P = 25x+45y (4x+y≤16) (x+y≤10) (x≥0) (y≥0) Options A: 100 B: 410 C: 450 D:
A bag contains 42 red, 45 green, 20 yellow, and 32 purple candies. You pick one candy at random. Find the probability that it is green or yellow.
find x. A. 21√2 B. 7 C. 21√3 over 2 D. 21√2 over 2
Write an expression to show the total cost of an item x with a 35% discount.
what are the main layers of Earth's interior and the indirect evidence that helped us determine the layers?