Find the slope and the y-intercept of the equation 4x + 5y = -9

A.
slope = `4/5` and y-intercept = `-(9)/(5)`

B.
slope = `-(4)/(5)` and y-intercept = `(9)/(5)`

C.
slope = `-(4)/(5)` and y-intercept = `-(9)/(5)`

D.
slope = `(4)/(5)` and y-intercept = `9/5`

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse. a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?

Agroup of three friends order a combo meal which includes two slices of pizza and a drink each drink is priced at $2.50 the combined total of $31.50 how much is the cost of a slice of pizza

Solve these problems: 1.what is the perimeter of an equilateral triangle with sides measuring 6cm? 2. a regular pentagon has sides measuring 3.2 cm. what is its perimeter? 3. a regular decagon has sides of 3.5mm . what is it’s perimeter? 4. a regular octagon has a perimeter of 64cm. what is the length of one of the sides? 5. a regular hexagon has a perimeter of 72mm . what is the length of one of the sides? 6. what is the perimeter of a rhombus with sides measuring 11m?