1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
MAXImum [283]
2 years ago
7

What is the y intercept of 2x - y = -1

Mathematics
1 answer:
professor190 [17]2 years ago
3 0

Answer:

1

Step-by-step explanation:

You have to rewrite this into slope intercept.

Find Y

2x-y=-1\\\\-y=-1-2x\\\\\frac{-y=-1-2x}{-1} \\y=1+2x

Therefore, the y intercept is 1

You might be interested in
4764 to the nearest ten
qwelly [4]
4,760 and then if there’s a unit of measurement
4 0
2 years ago
$220 marked up 60% ????????????????????????
maria [59]

Answer:

352$

Step-by-step explanation:

6 0
3 years ago
What is the discriminant of the quadratic equation
kkurt [141]
The discriminant is  b^2 -4ac
a = 1
b = -2
c = 4

discriminant = 4 -4 * 1 * 4 =
4  -16 =
 -12
I get MINUS 12 as the answer but that isn't one of the choices.





7 0
3 years ago
Decimal 0.003 is 1/10 of
Grace [21]
Just multiply the 0.003 by 10 and you'll get the result. The easiest way to multiply such numbers is to move the dot one position to the right (it would be 2 positions if multiplied by 100, 3 by 1000 etc.). You can do the same with dividing, just remember to move to the left then.

So 0.03 is your answer

<span>Hope I Helped!!!</span>
6 0
3 years ago
Tickets marked up 35% to 59.40 what is original price
Art [367]
So percent means parts ouf of 100
x%=x/100

so marked up form original to new price
100%=original
marku=35%
new price=100+35=135%
new price=59.40
so therefor

59.40=135/100 of original price
'of' means mutiply
replace 'origional price' with x
59.40=135/100 times x
simplify 135/100 to 27/20
59.40=27/20 times x
mutiply both sides by 20/27 to clear fraction
1188/27=x
44=x

original price=$44
4 0
3 years ago
Read 2 more answers
Other questions:
  • Categorize the graph as linear increasing, linear decreasing, exponential growth, or exponential decay.
    13·2 answers
  • If f(x) = 3 – 2x and g(x)=1/x+5, what is the value of (f/g)(8)? –169 –1 13 104
    14·2 answers
  • the length of a rectangle is 40 feet, the lenght is 2 feet longer then the width, what is the length and width of the rectiangle
    14·2 answers
  • Do you think three weeks (21 days) is enough time to observe all of the Moon’s phases? Why or why not?
    9·1 answer
  • Verify that y1(t) =t2 and y2(t) =t−1 are two solutions of the differential equation t2y−2y=0 for t &gt; 0.Then show that y=c1t2
    15·1 answer
  • Can anybody help me plz I really need help !!!!
    12·1 answer
  • Find the value of x. Round to the nearest degree
    6·1 answer
  • There is a Minecraft sale for 30% off all games. Which expression represents the total cost of Minecraft Dungeons if it cost x d
    15·2 answers
  • If f(x) = 2x+1 and g(x) = 3x-2 Find f[g(1)] =
    7·1 answer
  • Mindy is the head cheerleader on her suad. She is making banners to place throughout the school for the first football game of t
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!