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
riadik2000 [5.3K]
3 years ago
12

Which line is parallel to a line that has a slope of 3 and a y-intercept at (0, 0)?

Mathematics
1 answer:
saul85 [17]3 years ago
4 0

Answer:

HJ

Step-by-step explanation:

we know that

If two lines are parallel, then their slopes are the same

so

The slope of the line that is parallel to a line that has a slope of 3 is equal to 3

Verify the slope of the blue and red line , because their slopes are positive

<em>Blue line</em>

we have

C(-3,0),D(3,2)

The slope m is equal to

m=(2-0)/(3+3)

m=2/6

m=1/3

<em>Red line</em>

we have

H(-1,-4),J(1,2)

The slope m is equal to

m=(2+4)/(1+1)

m=6/2

m=3

therefore

The answer is the red line HJ

You might be interested in
Henry has 2 accounts with a credit limit of $6000. He has $500 in monthly debts, including a $200 car payment. He has never made
Volgvan
I think it's D as an answer but I could be wrong
8 0
3 years ago
A=75(125+81/2) how do you this equation? pls Help!!!
Maru [420]
Closing parenthesis is misplaced. Should be: 
<span>A = h(b₁ + b₂)/2 </span>

<span>h = 75 ft </span>
<span>b₁ = 125 ft </span>
<span>b₂ = 81 ft </span>

<span>Then it's just plug & grind: </span>

<span>A = 75(125 + 81)/2 ft² = 75·206/2 ft² = 75·103 ft² = (7500 + 225) ft² = 7725 ft² </span>

<span>If you follow that, it will guide you through any other, similar p</span>
4 0
3 years ago
Read 2 more answers
4(x)+2 Is -18 what is x
Harrizon [31]

Answer:

x=-5

Step-by-step explanation:

4x =  - 18 - 2 \\ x =  \frac{ - 20}{4}  \\  =  - 5

BESTIEEE I HOPE U CAN GIVE ME BRAINLIEST (╥﹏╥)(╥﹏╥)

7 0
3 years ago
Read 2 more answers
What is the equation of the line that is perpendicular to the given line and has an x-intercept of -3?
Anvisha [2.4K]

Answer:

y=-\frac{3}{2}x-\frac{9}{2}

Step-by-step explanation:

Let the equation of the perpendicular line is,

y = mx + b

where m = slope of the line

b = y-intercept

From the graph, slope of the line passing through (0, -1) and (3, 1),

m' = \frac{y_2-y_1}{x_2-x_1}

m' = \frac{1+1}{3-0}

m' = \frac{2}{3}

To get the slope (m) of this line we will use the property of perpendicular lines,

m × m' = (-1)

m × \frac{2}{3} = -1

m = -\frac{3}{2}

Equation of the perpendicular line will be,

y=-\frac{3}{2}x+b

x-intercept of the line is (-3) therefore, point on the line is (-3, 0)

0 = -\frac{3}{2}(-3)+b

b = -\frac{9}{2}=-4.5

Equation of the line will be,

y=-\frac{3}{2}x-\frac{9}{2}

3 0
3 years ago
Idk how to do it i need the answer plsss
Irina18 [472]
It rose 29 degrees in that time frame
8 0
3 years ago
Read 2 more answers
Other questions:
  • 21 trillion in scientific notation?
    8·1 answer
  • What is the answer to <br>2-(y+2)=3y​
    8·2 answers
  • Write the fraction 9/50 as a decimal if needed round to the nearest hundredth
    6·2 answers
  • A triangle has side lengths of 5a+3 5 a + 3 inches and 2a+3 2 a + 3 inches. If the perimeter of the triangle is 9a+12 9 a + 12 i
    12·1 answer
  • Angles that add to 180 degrees are
    15·1 answer
  • Convert the mixed number to an improper fraction. 5 1/5...
    14·1 answer
  • Find the total cost of a $619.50 refrigerator if the sales tax rate on the purchase is 2.8?
    9·1 answer
  • Let f(x) = x - 3 and g(x) = x + 11. Find f(x) · g(x).
    11·2 answers
  • Can you help me with this question please
    9·1 answer
  • Find the degree measure of each angle.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!