<h2>Steps:</h2>
(Let x = greater number and y = lesser number)
So this question is asking us for a system of equations. Using the info they provide, we can form these two equations:
So for this, we will be using the substitution method. Since we know that x = y + 7, substitute x with (y + 7) in the second equation as such:
From here we can solve for y. Firstly, distribute 3 so that it multiplies with y and 7:
Next, subtract 3y on both sides of the equation:
Lastly, subtract 5 on both sides of the equation:
Now that we know the value of y, we can substitute it into either equation to solve for x:
<h2>Answer:</h2>
<u>In short, 16 is the lesser number and 23 is the greater number.</u>
Answer:
the mean is 73.4
Step-by-step explanation:
you add all the numbers which equals to 367
then divide by 5
Are u sure u didnt write this wrong? maybe it’s x=2y-7? this doesn’t make sense :(
Parallel lines have the same slope, which in this case is m = 1.
Use the slope-intercept formula here: y = mx + b
becomes 2 = (1)(-6) + b. Then b = 8, and
y = x + 8 (answer)
An equilateral triangle is a triangle in which all three sides have the same length
⭆ 14 = 3x - 4
⭆ 3x = 14 + 4
⭆ 3x = 18
⭆ x = 18/3
⭆ x = 6
In equilateral triangle, all three internal angles are also same and each are of 60°.
⭆ 5y - 5 = 60
⭆ 5y = 60 + 5
⭆ 5y = 65
⭆ y = 65/5
⭆ y = 13
★ Final answer :
<h3>Hope It Helps!</h3>