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
gregori [183]
3 years ago
6

Which object has the same y-intercept as a function y=2/3x-3?

Mathematics
1 answer:
Licemer1 [7]3 years ago
7 0

The 4th option.

The values with no x or y attached are the y intercept

6x - 7y = 21

Subtract 6x from both sides

6x - 7y - 6x = 21 - 6x

-7y = 21 - 6x

Divide both sides by - 7

-7y/-7 = 21/-7 - 6x/-7

Y = -3 +6x/7


The why intercept, -3 is the same as the one in the question


You might be interested in
-4(-3x - 8) - 4x + 8 = -8x + 40
Andrew [12]
First we expand and combine the terms on the left side.  This gives us

12x + 32 -4x + 8 = -8x + 40 

8x + 40 = -8x + 40.  Because the two sides cancel each other out when you try and bring all the x to one side, the answer is x = 0.
3 0
3 years ago
a) The quadratic 3x^2-12x-11 can be written in the form 3(x+a)^2+b. Find the values of a and b. b) Given that the solutions of t
LenKa [72]

Answer:

Step-by-step explanation:

a) 3x^2-12x-11=3*x^2-3*2*2*x+3*4-23=3*(x^2-2*2x+2^2)-23=3*(x-2)^2-23

so  a= -2 ,b= -23

b) x1=[12+V(12^2-4*3* -11)]/6=12/6+V(144+132)/6=2+2/6V69=2+1/3V69=

2+V69/9=2+V23/3

c=2, d= 23/3

5 0
2 years ago
(3x+4)-(-8-2x) simplified
goldenfox [79]

Answer:

5x+12

Step-by-step explanation:

7 0
2 years ago
How do you solve this logarithmic equation? 3x-5=log(down arrow)2 1024
Marrrta [24]
What does down arrow mean
6 0
2 years ago
Read 2 more answers
You cross two true-breeding parents (one with purple flowers and one with white flowers). All of the F1 progeny (offspring) have
kogti [31]

Answer:

The correct answer is 375 purple flowers.

Step-by-step explanation:

If all the F1 generation from true-breeding parents are purple than the genotype would be heterozygous i.e., Pp and Pp. Here P indicates the dominant allele which produces purple flower and p indicates the recessive allele of white flower.

So if we will cross the F 1 generation than the genotype would be PP, Pp, Pp, pp. That means 3 out of 4 offspring would be purple because three genotypes out of four have dominant purple allele(P).

So if out of 4 flower 3 is purple than according to calculation out of 500 flower 375 offspring would be purple(3/4*500= 375). Therefore the correct answer is 375 purple flowers should be produced.

7 0
3 years ago
Other questions:
  • Which expression represents, twice the difference of two numbers?
    11·2 answers
  • How do you convert 947.4777960769379 to pi?
    10·1 answer
  • Anybody can help me out?
    11·1 answer
  • What the answer please help me
    8·1 answer
  • Solve this quadratic equation by completing the square.
    10·1 answer
  • Triangle ABC has vertices A(0, 6), B(-8, – 2), and
    14·1 answer
  • Pencils come in packages of 10 . Erasers come in package of 12 . Phillip wants to purchase the smallest number of pencils and er
    6·1 answer
  • Collect like terms/equations
    9·1 answer
  • HELP I NEED HELP ASAP
    11·2 answers
  • What is the area of this parallelogram?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!