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
Kay [80]
3 years ago
9

Parallel to y =9x 3, y-intercept at -2

Mathematics
1 answer:
Mashutka [201]3 years ago
3 0
Slope-intercept form:
y=mx+b
m=slope
b=y-intercept

We have this line: y=9x+3; a line parallel to this line (y=9x+3) will have the same slope; therefore m would be equal to 9 (m=9).

Data:
m=9
b=-2
y=mx+b
y=9x-2

Answer: y=9x-2
You might be interested in
Brainers, please help me please
ra1l [238]

Answer:

W = 12

L = 16

Step-by-step explanation:

Givens

L = L

W = 1/2 L + 4

Perimeter = 56

Formula

2L + 2W = Perimeter

Solution

Sustitute

2L + 2(1/2L + 4) = 56

2L + L + 8 = 56

3L + 8 = 56

3L + 8 - 8 = 56 - 8

3L = 48

3L/3 = 48/3

L = 16

W = 1/2 L + 4

W = 8 + 4

W = 12

Check

2L + 2W = 56

2*16 + 2*12 = 56

32 + 24 = 56

56 = 56 and it checks.

4 0
3 years ago
4r - 10s? can someone please help me with my math homeowrk?
Gwar [14]

Answer:

4r - 10s OR 4r + (-10s)

Step-by-step explanation:

There are no like terms so I can't do anything so the answer remains as 4r - 10s... UNLESS U WANT TO KEEP CHANGE CHANGE AND THEN YOUR FINAL ANSWER WILL BE 4r + (-10s)

3 0
2 years ago
for school mr. taylor bought 10 packs of paper at $0.55 each and 6 packs of pencils at $0.75 each. Exprees what she purchased ma
ikadub [295]
Value=amount times cost per unit

paper=10 times 0.55
pencils=6 times 0.75

she bought 10 paper and 6 pencils
cost=10*0.55+6*0.75=$10.00 total


5 0
3 years ago
Read 2 more answers
Find a compound proposition involving the propositional variables p, q, and r that is true when exactly two of p, q, and r are t
VLD [36.1K]

Answer:

Consider the proposition C=(p∧q∧¬r)∨(p∧¬q∧r)∨(¬p∧q∧r)

Step-by-step explanation:

This compound proposition C uses the outer disjunction (∨) then the proposition is true if and only if one of the three propositions (p∧q∧¬r),(p∧¬q∧r),(¬p∧q∧r) is true.

First, it is impossible that two or three of these propositions are simultaneously true. For example, if (p∧q∧¬r) and (p∧¬q∧r) are both true, then ¬r is true (from the first conjuntion) and r is true (from the second one), a contradiction. All the other possibilities can be discarded reasoning in the same way.

Since these propositions are mutually excluyent, C is true if and only if exactly one of the three propositions is true (and false otherwise). This can only happen if exactly two of p,q, and r are true and the other one is false. For example, (p∧q∧¬r) is true when p and q are true, and r is false.

8 0
3 years ago
State the domain of the function. Discrete graph defined on the set of points negative three comma negative four and negative tw
Mariana [72]

Answer:

Step-by-step explanation:

B35

4 0
3 years ago
Other questions:
  • I need help plz help me
    15·1 answer
  • 4 ft. by 4ft by 8 ft what is the volume in cubic feet
    12·1 answer
  • I honestly have no clue how to do these
    12·1 answer
  • Ana and Bella are sisters.They are responsible for keeping the
    6·1 answer
  • larry used a pattern of colors to make a cube trai. he used a red cube, a blue cube. a red cube, and another red cube before he
    11·1 answer
  • Jeffrey surveys the 13 girls and 13 boys in his class to find out how many pairs of shoes they have in their closets. Which stat
    12·2 answers
  • PLS HELP ASAP PLSsss
    9·2 answers
  • PLS HELP ME IM RLLY STUCK I WILL GIVE BRAINLIEST
    5·1 answer
  • A 6-ounce can of Frozen orange juice costs $1.02. Give the unit price in cents per ounce
    11·1 answer
  • Write and solve a real-world problem that involves dividing a decimal by a decimal <br>​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!