LondynZ486433 LondynZ486433
  • 25-10-2022
  • Mathematics
contestada

how do i use a graphing calculator to solve the system.

how do i use a graphing calculator to solve the system class=

Respuesta :

MinnaP549083 MinnaP549083
  • 25-10-2022

Given:

[tex]\begin{gathered} 0.4x\text{ + }\sqrt{2}y\text{ = 1} \\ \sqrt{5}\text{ x + 0.8y = 1} \end{gathered}[/tex]

Using a graphing calculator, we have the graph shown below:

The point of intersection of the equations represents the solution to the system.

Hence, the solution to the system is:

x = 0.216

y = 0.646

Ver imagen MinnaP549083
Answer Link

Otras preguntas

The 3 items are on sale for $15, $16.95, and $20How to correct this sentence by editing the numbers for the correct form, figures or words
What is the ratio 1.12 turned in to a fraction in simplest form?
A number (x) increased by 6 and then the sum is doubled
use the order of operations to evaluate each expression. 4x4+3
I am so confused on functions! Please help!
what is the 23rd term from these sequences   5,6,7,8,9
One of the largest lotto wins was 22,590829 . Round this amount to the nearest 100,000 ?
A population of 3.5 million bacteria increases by 488000 . How many bacteria are there now?
Eric and frank want to equally share 4/3 feet of rope. What length of rope should each friend get? Explain how to use a drawing to help solve the problem.
find the midpoint of the line segment joining the points P1 and P2P1=(3,-4); P2=(5,4)