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3 years ago

What is the slope of the line?

Mathematics

1 answer:

Alja [10]3 years ago

5 0

Answer:

Slope: -1

Step-by-step explanation:

(0, -2) and (1, -3)

m= (y2-y1)/(x2-x1)

m= (-3+2)/(1-0)

m= (-1)/(1)

m = -1

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1/2x2 pints = what please answer the question right away

DENIUS [597]

Answer: 1 pint

Step-by-step explanation:

half a pint times 2 is just half a pint plus half a pint. half of one plus half of one is one whole so its 1 pint

7 0

3 years ago

If a b and c are three different numbers which of the following equations has exactly one solution?

Mrrafil [7]

Option B is correct.

Step-by-step explanation:

We need to identify which of the following equations has exactly one solution.

We will solve each equation to find the answer

A. $ax+b=ax+b$

Solving and finding value of x:

$ax+b=ax+b\\ax-ax=b-b\\0=0$

This equation has infinite number of solutions because both sides are equal to 0

B. $ax=bx+c$

Solving and finding value of x:

$ax=bx+c\\ax-bx=c\\x(a-b)=c\\x=\frac{c}{a-b}$

This equation has exactly one solution

C. $ax+b=ax+c$

$ax+b=ax+c\\ax-ax=c-b\\0=c-b$

This equation has no solution because both sides are not equal.

So, Option B is correct.

Keywords: Solving Equations

Learn more about Solving Equations at:

#learnwithBrainly

4 0

3 years ago

Solve for n <br> 4 + 3n = –6 + 4n

Nikolay [14]

Answer: 10

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Is it possible to form a triangle with side lengths 3, 4, and 5? If so, will it be s

never [62]

Yes the answer is b, u can form a triangle with the side lengths of 3,4 and 5

5 0

3 years ago

Mr. Roboto has bought a can of paint can you use 3/8 of it to paint a bookshelf in use 1/4 of its pink leg and he used some of i

NNADVOKAT [17]

Answer: Fraction of paint used for bird house = $\dfrac14$

Step-by-step explanation:

Let quantity of the total paint be 1.

Given: Fraction of paint to book shelf = $\dfrac38$

Fraction of Paint to leg = $\dfrac14$

Fraction of Paint left = $\dfrac18$

Let x= fraction of paint used for bird house.

Total paint = $\dfrac38 +\dfrac 14+\dfrac18+x=1$

$\Rightarrow\ \dfrac{3+2+1}{8}+x=1\\\\\Rightarrow\ \dfrac{6}{8}+x=1\\\\\Rightarrow\ x=1-\dfrac68\\\\\Rightarrow\ x=\dfrac{2}{8}=\dfrac14$

So, Fraction of paint used for bird house = $\dfrac14$

7 0

3 years ago