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yanalaym [24]
2 years ago
7

What is an equation in slope-intercept form for the line that passes through the points (1, -3) and (3,1)

Mathematics
1 answer:
DedPeter [7]2 years ago
5 0
The last one y=2x-5 if you plug the points into the x and y values you can see this equation works for both points.
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What are the following terms most accurately describes the fraction 2/5 ?
9966 [12]

Answer:Rational

Step-by-step explanation:it's not whole, it's not irrational because it's a fraction, and it's not an integar because it's a fraction

6 0
3 years ago
△ABC has interior angles with measures x°, 90°, and 70°, and △DEF has interior angles with measures y°, 70°, and 20°. Using the
Sati [7]
The letter answer is c
4 0
3 years ago
Bobby hopes that he will someday be more than 70 inches tall. he is currently 61 inches tall. how many more inches,
Dominik [7]
Bobby should grow an amount greater than 70-61 = 9 inches to become taller than 70 inches. Therefore, the correct answer is that Bobby must grow an amount of x> 9 inches to be taller than 70 inches.
4 0
4 years ago
What is the equation of the line that passes through the point (-2, 7) and has a slope of zero?
Andreyy89

Answer:

<h2>The answer is option D</h2>

Step-by-step explanation:

To find the equation of a line given the slope and a point we use the formula

<h3>y -  y_{1} = m(x - x_{1})</h3>

where

m is the slope

( x1 , y1) is the point

From the question

slope = 0

The point is (- 2 , 7)

Substitute the values into the above formula and solve

That's

<h3>y - 7 = 0(x  +2) \\ y - 7 = 0</h3>

We have the final answer as

<h2>y = 7</h2>

Hope this helps you

6 0
4 years ago
The marching band is selling candy bars and fruit snacks for a fundraiser. Candy bars are sold for $2.50 and fruit snacks are $1
Flauer [41]

Answer:

220 candy bars

Step-by-step explanation:

Let the number of candy bars sold=c

Let the number of fruit snacks sold=f

A total of 650 items were sold.

  • Therefore: c+f=650

Candy bars are sold for $2.50

Fruit snacks are sold for $1.50

Total Income =$1,195

  • Therefore: 2.5c+1.5f=1195

We solve the resulting system of equation for c, the number of candy bars sold.

  • c+f=650
  • 2.5c+1.5f=1195

From the first equation, f=650-c

Substitute f=650-c into 2.5c+1.5f=1195

2.5c+1.5(650-c)=1195

2.5c+975-1.5c=1195

Collect like terms

2.5c-1.5c=1195-975

c=220

Therefore, 220 candy bars were sold.

5 0
4 years ago
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