Solve the following equation: (y - 2) - (y + 1) = (y - 3) - 2
Answers
y - 2 - y - 1 = y - 3 - 2
Now let’s make both sides simpler:
-3 = y - 5
Let’s leave y on the right side and move 5 to the left:
-3 + 5 = y
So the result is:
y = 2
Answer:
y = 2
Step-by-step explanation:
Related Questions
Simplify each equation, then solve. 1) log 2 128=x
Which ordered pair is a solution of the equation 4x − 2y = 16?(-5,-3) (-5,3) (6,-4) (6,4)
A complement of an angle measures 10 degrees more than the measure of the angle. What is the measure of the angle and its complement? Explain your reasoning.
Write a recursive formula for the sequence 7, 13, 19, 25, 31, ... Then find the next term.
I keep doing the math for it and get 359 cubed inches (rounded to the closest whole number) when including the pi, and 114*pi cubed inches when I exclude it. The answer choices are 60*pi cubed inches, 65*pi cubed inches, 85*pi cubed inches, and 90*pi cubed inches. Can someone go through the math of this?
Answers
Large cone:
V = 1/3 x pi x r^2 x h
= 1/3 x 3.14 x 9^2 x 15
= 1272.3 cubic inches
Smaller cone:
V = 1/3 x pi x r^2 x h
= 1/3 x 3.14 x 3^2 x 5
= 47.1 cubic inches
1272.3 - 47.1 = 1225.2 cubic inches
1272/3.14 ≈ 390
The answer is 390 × pi.
Answers
y = 2/3x +c Substitute the slope (m) in
5 = 2/3(-2) +c Substitute the point (-2,5)
5 = -4/3 +c Make C the subject
c = 19/3
y = 2/3x + 19/3 This is the equation of the line.
Next you start subbing the points A and B in separately, using the same equation.
Subbing A(x, 3)
3 = 2/3x + 19/3 Make x the subject to find it.
-10/3 = 2/3x
-5 = x
The point A is (-5,3)
Subbing B(-2, y)
y = 2/3(-2) + 19/3 y is already the subject and you just solve it
= -4/3 + 19/3
y = 5
The point B is (-2, 5)
I hope this helped you, I have also attached a photo of the written work! I'm also sorry if the answer isn't correct... >-<
Answer:
(x) = -5 (y) = 5
B. 2.50p ≥ 135; p ≥ 54
C. 2.50p ≥ 135; p ≥ 132.5
D. 135p ≥ 2.50; p ≥ 54
Answers
Answer:
2.50p ≥ 135 , p ≥ 54.
Thus, option (B) is correct.
Step-by-step explanation:
Given: The French club is sponsoring a bake sale and their goal is to raise at least $135.
We have to find the number pastries they must sell at $2.50 each in order to meet the given goal.
Let p be the number of pastries baker sales.
Then cost of p pastries at $2.50 each is 2.50p
and the goal is to raise at least $135 (135 or more than 135)
Thus, inequality becomes,
2.50p ≥ 135
Solving inequality,
Divide both side by 2.50, we have,
Simplify, we have,
p ≥ 54.
Thus, option (B) is correct.
Answer:
B
Step-by-step explanation:
Gradpoint
A. g > -30
B. g < -30
C. g > 34
D. g < 34
Answers
g + 2 - 2g + 32 > 0
-g + 34 > 0
g < 34
Answer:
Your answer should be D. g < 34
Step-by-step explanation:
Simply use the order of operations.
Remember, when dealing with a negative in an inequality, your sign will flip/change the opposite direction.
Quadrant IV
Quadrant III
Quadrant I
Answers
Answer:
Quadrant lV
Step-by-step explanation:
Quadrant l = (+,+)
Quadrant ll = (-,+)
Quadrant lll = (-,-)
Quadrant lV = (+,-)
This is how you can always remember, hope this helps!
x + 3y = 5
Answers
x value = -1