broyochey1
27.02.2021 •
Mathematics
1.y=x+2 2.y=4x-1 its for My math notes and i dont know how to do this!!
Solved
Show answers
More tips
- C Computers and Internet Thin Client: What It Is and Why You Need It?...
- F Food and Cooking The Most Delicious and Simple Fish in Batter Recipe...
- D Dating, Love, Relationships How Long Can Love Last?...
- A Auto and Moto Mastering One-Movement Parking: All You Need to Know...
- C Computers and Internet How to Properly Order Clothing from International Online Stores...
- H Health and Medicine Headache: A Comprehensive Guide to Treatment...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- A Auto and Moto Discovering the Leader: What is the Most Expensive Car in the World?...
- F Food and Cooking How to Quickly Put your Child to Sleep?...
- C Computers and Internet How to Create a Website for Free and Easy?...
Answers on questions: Mathematics
- M Mathematics There are 8 blue marbles and 7 red marbles in a bag. julie pulls 2 marbles at random from the bag first. what is the probability that she first pulls a blue marble then a red marble?...
- M Mathematics AC =Round your answer to the nearest hundredth....
- M Mathematics Pls solve 6. This is from math...
- M Mathematics When is the temperature constant? 65 Temperature (°F) 45° 10 AM 12 PM 2PM 4PM Time 11 A.M.-2 P.M. 10 A.M.-11 AM 2 P.M.-4P.M. 4PM-5PM...
- M Mathematics The perimeter of the figure is 31 m what is the length of the missing table...
- M Mathematics In 1965 civil rights leaders led a march from________ to Montgomery It took ________ attemptsbefore protestors were able to complete the march.The march and the response to it helped...
- M Mathematics A blimp provides aerial television views of a soccer game. The television camera sights the stadium at a 12 degrees angle of depression. The altitude of the blimp is 500m. What...
- M Mathematics What is the rectangular form of the parametric equations? x(t) = t - 3, y(t) = 2t^2 − 1, where t is on the interval [−2, 2]. Enter your answer, in standard form, by filling in the...
- M Mathematics PLEASE HELP ME THIS IS URGENT I AM BEING TIMED Find the approximate area and circumference of a circle that has a radius of three feet. Write the area first, then the circumference....
- M Mathematics Y=x^2 up 3 right 1 stretch 2 written in standard form...
Ответ:
x
−
2
=
4
x
+
1
4
x
−
x
=
−
2
−
1
3
x
=
−
3
x
=
−
1
With a value for
x
you can substitute in one of the two equations and obtain
y
. Because both equations has to be valid at the same time, both equations must give you the same number for
y
. Let's try:
y
=
x
−
2
y
=
−
1
−
2
y
=
−
3
and, with the second equation
y
=
4
x
+
1
y
=
4
(
−
1
)
+
1
y
=
−
4
+
1
y
=
−
3
.
It works! Then our solution is given by
x
=
−
1
and
y
=
−
3
.
Step-by-step explanation:
Ответ:
Solve for the first variable in one of the equations, then substitute the result into the other equation. Point Form: ( 5 2 , 9 2 ) Equation Form: x = 5 2 , y = 9 2
I might be wrong so sorry abt dat
Ответ:
156 inches
Step-by-step explanation: