Ask question

Ask question

All categories

3 years ago

6

Apples cost $0.95 per pound and bananas cost $1.10 per pound. Brian bought a total of 10 pounds of apples and bananas for $9.95.

Write a system to represent the situation

1 answer:

Nookie1986 [14]3 years ago

4 0

A=apples
b=bananas

a+b=10
a*0.95+b*1.10=9.95

You might be interested in

The distance between two points is 6_/6.One endpoint is (4,-1). It is known that the y-coordinate of the other endpoint is 9.

babunello [35]

The x-coordinate of the given endpoint will be " $x = 4 \pm 2\sqrt{29}$ ".

According to the question,

The end points are:

$(x_1,y_1) = (4,-1)$
$(x_2, y_2) = (x,9)$

Distance,

$6\sqrt{6}$

As we know,

The distance formula,

→ $Distance = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

By substituting the values, we get

→ $6\sqrt{6} = \sqrt{(x-4)^2+(9+1)^2}$

→ $216= (x-4)^2+100$

→ $(x-4)^2 = 116$

→ $x-4 = \pm \sqrt{116}$

→ $x-4=\pm 2\sqrt{29}$

→ $x = 4 \pm 2\sqrt{29}$

Thus the above answer is right.

Learn more:

brainly.com/question/18310956

5 0

2 years ago

Standard form of y+2=1/2(x-4)

gogolik [260]

$y + 2 = \frac{1}{2} (x - 4) \\ 2y + 4 = x - 4 \\ - x + 2y = - 8$

6 0

3 years ago

Read 2 more answers

Simplify the expression:<br><br> –5(6 − 2y) =

Vadim26 [7]

-30+10y
hope this helps!

3 0

3 years ago

Read 2 more answers

1. Gavin and Seiji both worked hard over the summer. Together, they earned a total of $425. Gavin earned $25 more than Seiji. Ho

Gre4nikov [31]

Let x = the amount that Seini earned
Then x + 25 = the amount that Gavin
The amount Gavin earned would also = 425 - x (your directions asked you to have 2 equations.)
Together they earned 425:
x + (x + 25) = 425
2x + 25 = 425
2x = 400
Now divide both sides by 2 to find x.

Use all of this data to satisfy the directions.

8 0

3 years ago

A line goes through two points (-5,-5) and (10,0) what kind of slope does this line have?

Goshia [24]

Answer:

a negative slope

Step-by-step explanation:

6 0

3 years ago