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
Alisiya [41]
3 years ago
14

What are the values of the function Y=3x-4 for x=0,1,2, and 3? (A) -4, -1, 2, 5 (B) 0, 3, 6, 9 (C) -4, 2, 5, 8 (D) 0, 1, 5, 9

Mathematics
2 answers:
german3 years ago
8 0
<span>(A) -4, -1, 2, 5 is this answer
hope it helps


</span>
mina [271]3 years ago
5 0
(c)-4,2,5,8 is the answer
You might be interested in
The sum of two numbers is 16. One number is 3 times the other. Find the numbers.
Dimas [21]

Answer:

X = 12

Y = 4

Step-by-step explanation:

X + Y = 16

X = 3Y

3Y + Y = 16

4Y = 16

Y = 4

X + 4 = 16

X = 12

5 0
2 years ago
4x - 5y = 15<br> find the slope and y-intercept
Mazyrski [523]

Answer:

slope=4/5

y-intercept = -3

Step-by-step explanation:

first we need to rewrite the expression to

y=mx+b

were b is the y-intercept and m the slope

4x-5y=15\\\\4x-5y+5y=15+5y\\\\4x+0=15+5y\\\\4x=5(3)+5(y)\\\\4x=5(3+y)\\\\\frac{1}{5}*4x= \frac{1}{5}*5(3+y) \\\\\frac{4x}{5}=3+y\\\\\frac{4x}{5} -3=3+y-3\\\\\frac{4x}{5} -3=y+0\\\\y=\frac{4x}{5} -3\\\\y=\frac{4}{5}x-3

so there we have it

m=\frac{4}{5} \\\\b=-3

6 0
3 years ago
Sandra is cooking her famous brownies for her class. For her recipe, she needs 5/7 of a cup of sugar, and 1/8 as much salt as su
jarptica [38.1K]

Answer:

\frac{5}{56} salt does she need for her recipe.

Step-by-step explanation:

As per the statement:

For her recipe:

She needs = \frac{5}{7} of a cup of sugar.

It is also given that: 1/8 as much salt as sugar.

⇒ She needs salt for her recipe = \frac{1}{8} \cdot \frac{5}{7} = \frac{5}{7 \cdot 8} = \frac{5}{56}

Therefore, \frac{5}{56} salt does she need for her recipe.

7 0
3 years ago
Which statement is true about this equation? -9(x-3)+12=-3(2x+5)-3x
Finger [1]

Answer:

Any value of "x" makes the equation true

Step-by-step explanation:

(-∞,∞)

All real numbers

i hope this work for you

8 0
2 years ago
Of the 2,598,960 different five-card hands possible from a deck of 52 playing cards, how many would contain all black cards.
kumpel [21]

Answer: 65,780

Step-by-step explanation:

When we select r things from n things , we use combinations and the number of ways to select r things = ^nC_r=\dfrac{n!}{(n-r)!r!}

Given : The total number of playing cards in a deck = 52

The number of different five-card hands possible from a deck = 2,598,960

In a deck , there are 26 black cards and 26 red cards.

The number of ways to select 5 cards from 26 cards = ^{26}C_{5}=\dfrac{26!}{(26-5)!5!}

=\dfrac{26\times25\times24\times23\times22\times21!}{21!(120)}=65780

Hence, the number of different five-card hands possible from a deck of 52 playing cards such that all are black cards = 65,780

3 0
3 years ago
Other questions:
  • A virus is very small compared to a human blood cell. A virus is about 0.0000009 meters. What is that in scientific notation?
    5·1 answer
  • Is this linear relationship proportional or non-proportional? Y = 5x + 1
    13·1 answer
  • What is the solution for this inequality?<br> 8x&lt;-32
    8·2 answers
  • Find the slope and y-intercept of the line.<br><br> 12x + 2y = –60
    13·1 answer
  • 6.2 is 40% of what number?
    9·1 answer
  • What is the answer to both of these questions? Please help
    6·2 answers
  • Graph of lines are not always functions .Can you describe a graph of a line that is not a function?​
    10·1 answer
  • What is the number 4,305,012 written in expanded form
    5·1 answer
  • Help how do I expand it​
    10·1 answer
  • Help!! I need to find X of the triangle—
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!