1st 9 Weeks MidPoint Review

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Presentation transcript:

1st 9 Weeks MidPoint Review

Irrational Irrational Rational Irrational

Tommy types 25 words per minute. Denny types 50 words per minute. Denny types more words per minute than Tommy.

𝟖 𝟑 = 𝟏𝟗𝟐 𝒏 Solve the proportion using any method you wish. Show all work. 𝟖 𝟑 = 𝟏𝟗𝟐 𝒏

𝟖 𝟑 = 𝟏𝟗𝟐 𝒏 𝒏=𝟕𝟐 Solve the proportion using any method you wish. Show all work. 𝟖 𝟑 = 𝟏𝟗𝟐 𝒏 𝒏=𝟕𝟐

In a certain desert environment there are a lot of small rodents In a certain desert environment there are a lot of small rodents. There also happen to be a lot of snakes that feed on the rodents. The ratio of rodents to snakes is 13 to 3. If there are 4,000 snakes in the area, about how many rodents are there?

In a certain desert environment there are a lot of small rodents In a certain desert environment there are a lot of small rodents. There also happen to be a lot of snakes that feed on the rodents. The ratio of rodents to snakes is 13 to 3. If there are 4,000 snakes in the area, about how many rodents are there? 𝟏𝟑 𝒓𝒐𝒅𝒆𝒏𝒕𝒔 𝟑 𝒔𝒏𝒂𝒌𝒆𝒔 = 𝒙 𝒓𝒐𝒅𝒆𝒏𝒕𝒔 𝟒𝟎𝟎𝟎 𝒔𝒏𝒂𝒌𝒆𝒔 𝒙≈𝟏𝟕,𝟑𝟑𝟑 𝒓𝒐𝒅𝒆𝒏𝒕𝒔

Months

Months

Proportional Not Proportional Not Proportional

Does each table below show two quantities that are proportional to each other or not? Making a complete graph of the data may help.

Proportional Not Proportional Not Proportional Does each table below show two quantities that are proportional to each other or not? Making a complete graph of the data may help. Proportional Not Proportional Not Proportional

Solve the equation below. Show all work. Be sure to check your solution.

Solve the equation below. Show all work. Be sure to check your solution. 𝒙=𝟏𝟓

Solve the equation below. Show all work. Be sure to check your solution.

Solve the equation below. Show all work. Be sure to check your solution. 𝒙=−𝟐𝟒

Solve the equation below. Show all work. Be sure to check your solution.

Solve the equation below. Show all work. Be sure to check your solution. 𝒙=−𝟐𝟏

Solve the equation below. Show all work. Be sure to check your solution.

Solve the equation below. Show all work. Be sure to check your solution. 𝒙=−𝟏𝟔

Solve the equation below. Show all work. Be sure to check your solution.

Solve the equation below. Show all work. Be sure to check your solution. 𝒙=𝟑𝟒

Solve the equation below. Show all work. Be sure to check your solution.

Solve the equation below. Show all work. Be sure to check your solution. 𝒙=−𝟐𝟗

Solve the inequality below. Show all work. Be sure to graph your solution on the number line provided.

𝒑≥𝟏 Solve the inequality below. Show all work. Be sure to graph your solution on the number line provided. 𝒑≥𝟏

Solve the inequality below. Show all work. Be sure to graph your solution on the number line provided.

𝒙≥−𝟐 Solve the inequality below. Show all work. Be sure to graph your solution on the number line provided. 𝒙≥−𝟐

Solve the inequality below. Show all work. Be sure to graph your solution on the number line provided.

𝒙≥𝟏𝟎 Solve the inequality below. Show all work. Be sure to graph your solution on the number line provided. 𝒙≥𝟏𝟎

Solve the inequality below. Show all work. Be sure to graph your solution on the number line provided.

𝒙<𝟏 Solve the inequality below. Show all work. Be sure to graph your solution on the number line provided. 𝒙<𝟏

𝒙−𝟑

𝒙+𝟓

−𝟒𝒙

𝟐𝒙+𝟏

𝟗𝒙−𝟏

𝒙/𝟑