Answer:
(0,0)
Step-by-step explanation:
Y = 2x is a <u>proportional</u> relationship because it follows the form y = kx, where k = constant of proportionality. Proportional relationships intersect the y-axis at (0,0), thus having a y-intercept of 0, but we usually don't write the 0.
Given the information above, y = 2x intersects the y-axis at (0,0), the origin.
Have a lovely rest of your day/night, and good luck with your assignments! ♡
Answer:
<h2>(x,y)=(6,-2)</h2>
Step-by-step explanation:
<h3>to understand this</h3><h3>you need to know about:</h3>
- linear equation
- system of linear equation
- solving system of linear equation by graphing
- PEMDAS
<h3>given:</h3>
<h3>tips and formulas:</h3>
- to solve system of linear equation by graphing we have to simplify the linear equations to slope-intercept form
- slope intercept form:y=mx+b
<h3>let's solve:</h3>
let's simplify first linear equation to slope -intercept form
x+y=4
y=-x+4
table for this equation
<h3>see the first attachment picture</h3>
let's simplify first linear equation to slope -intercept form
table for this equation
<h3>see the second attached picture</h3>
solutions by graphing the system of linear equation
<h3>see the last attached picture</h3>
note: the red line is for first equation as well as the green line is for second equation and the black dot is the coordinates of the solutions of x and y
Answer:
The answer is 70
Step-by-step explanation
Add 15 by 15 for each side then add 20 by 20 for each other side
Answer: See explanation
Step-by-step explanation:
From the question, we are informed that the trail that Brandon is hiking is 4.2 miles long, and Brandon plans to stop for Lunch after he completes 1.6 miles.
The expression represents the remaining distance Brandon needs to hike will be gotten by subtracting 1.6 miles from 4.2 miles. This will be:
= 4.2 - 1.6
= 2.6 miles