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lakkis [162]
3 years ago
15

Which equation represents a line with a slope of -2?

Mathematics
2 answers:
Elden [556K]3 years ago
7 0

\huge\boxed{\text{B}}

Slope-intercept form is y=mx+b, where m is the slope and b is the y-intercept.

In this case, we need to look for the equation with m=-2.

The only equation with a slope of -2 is \boxed{y=-2x+(-1)}.

tekilochka [14]3 years ago
4 0

y= mx+b

slope is also m

b= y-intercept

Answer: b. y = -2x +-1

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What percent of 75 is 8?
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If you mutiply 75/100 *  8 you get 6
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3 years ago
A
kykrilka [37]

Answer:

One possible answer would be they sold 80 student tickets and 30 adult tickets

Step-by-step explanation:

set up two inequalities, one to show number of tickets that can be sold, and the other is how much money they need to make

5x+10y G than or =  700

x+y L than or = 110

The first inequality shows that each student (x) ticket sells for $5, and each adult (y) ticket sells for $10, and the amound has to be greater or equal to 700.

The second inequality shows that both student and adult tickets sold have to be less than or equal to 110.

First find either x or y, in this case finding y was easier

y is g than or = to 30

This means that they sold at least 30 adult tickets= $300

With y, plug into the inequality x+y L than or = to 110 to find x

x is less than or = to 80

This means that they sold at most 80 student tickets = $400

Hope this helps!

8 0
2 years ago
The __________ completed the united states’ “manifest destiny.
hjlf
Louisiana purchase it completed it because it bought a bunch of land that spread from coast to coast
3 0
3 years ago
Read 2 more answers
A boy is flying a kite and has let out 300 feet of string. He notices that the angle the string makes with the ground is 38 degr
Bingel [31]

Answer:

height = 184.7 feet

Step-by-step explanation:

sin 38 = height/300

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5 0
3 years ago
A baseball stadium has 45,000 seats. If tickets have been brought for 5/8 of the seats for the next game, how many seats are sti
Nadusha1986 [10]

Subtraction is a mathematical operation that reflects the removal of things from a collection. The number of seats that are available in the stadium is 16,875.

<h3>What is subtraction?</h3>

Subtraction is a mathematical operation that reflects the removal of things from a collection. The negative symbol represents subtraction.

Given that a baseball stadium has 45,000 seats, out of this 45,000 seats, 5/8 of the seats are bought for the next game.

Therefore, the number of seats that are still available is,

Number of seats available

= Total number of seats - Seats already sold

= 45,000 - (45,000 × 5/8)

= 45,000 - 28,125

= 16,875

Hence, the number of seats that are available in the stadium is 16,875.

Learn more about Subtraction here:

brainly.com/question/1927340

#SPJ1

6 0
1 year ago
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