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
OLga [1]
3 years ago
14

What is the equation of the line that passes through (-3,-1 ) and has a slope of 3/5

Mathematics
1 answer:
vfiekz [6]3 years ago
7 0

The point-slope form:

y-y_1=m(x-x_1)

We have the point (-3, -1) and the slope m = 3/5. Substitute:

y-(-1)=\dfrac{3}{5}(x-(-3))\\\\y+1=\dfrac{3}{5}(x+3)\qquad\text{use distributive property}\\\\y+1=\dfrac{3}{5}x+\dfrac{9}{5}\qqua\text{subtract 1 from both sides}\\\\y=\dfrac{3}{5}x+\dfrac{4}{5}\qquad\text{multiply both sides by 5}\\\\5y=3x+4\qquad\text{subtract 3x from both sides}\\\\-3x+5y=4\qquad\text{change the signs}\\\\3x-5y=-4

Answer:

point-slope form: y + 1 = 3/5(x + 3)

slope-intercept form: y = 3/5x + 4/5

standard form: 3x - 5y = -4

You might be interested in
SOMEONEE HELPP MEEEEE
Nitella [24]

Answer:

Uh

Step-by-step explanation:

With what ??? no picture

6 0
3 years ago
Read 2 more answers
10x+8=3(x-2) 10x+8=3x-6
d1i1m1o1n [39]

Answer:

x = -2

Step-by-step explanation:

10x+8=3x-6

subtract 10x-3x

7x+8= -6

subtract -6-8

7x=-14

divide 7 into -14

x = -2

Hope this helps!

4 0
3 years ago
Use complete sentences to describe how logarithms can aid in difficult calculations.
Burka [1]
First, it is to be understood that logarithms allow a person to subject a number as an exponent of a base. As an example of ways in which logarithm is used to aid us in difficult calculations is when we calculate for the pH of a substance which has a formula of,
                                       pH = -log[H+]
4 0
3 years ago
Read 2 more answers
1. Solve the following equations on the interval {0 ≤ ≤ 2}. Round your answer to two decimal places where exact solutions are no
Andrei [34K]

HEY MATE ! Here is ur answer...

3 0
3 years ago
Simplify. Your answer should contain only positive<br> exponents.<br> -2^х
polet [3.4K]

Answer: I'm not entirely sure, but maybe 1/x^2?

8 0
3 years ago
Other questions:
  • What number is the opposite of -524
    6·2 answers
  • I need help please for trigonometry finding ratios
    8·1 answer
  • What is the formula for a parabola reflected over the x-axis?
    13·1 answer
  • Is 16 less than 10 write that as a inequality​
    14·1 answer
  • What Is The Slope Of the Line
    10·1 answer
  • Write an equation in slope intercept form of the line that passed through (7,2) and (2,12)
    5·1 answer
  • On Wednesday Mr. Miles walked in right at 9/10 of the trail then he walked one eights of the trail back and you stop to rest wha
    12·1 answer
  • Please help due asap <br> shsndhbd
    5·1 answer
  • Robert owns two dogs. Each day, one dog eats
    6·1 answer
  • When 0.3(4x – 8) – 0.5(–2.4x + 4) is simplified, what is the resulting expressions
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!