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2 years ago

a pizza costs $11 and $1.50 per topping write a equation for cost in dollars and the nunber of toppings

Mathematics

2 answers:

romanna [79]2 years ago

8 0

Answer:

y= 11 + 1.50x. (y is the price, x is number of toppings)

Step-by-step explanation:

olga55 [171]2 years ago

5 0

Y= 11+1.50x because y is the total, x is your independent variable, and 11 is ur baseline

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taurus [48]

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Answer:

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Step-by-step explanation:

You want a line that goes through (0, 0) and has a slope of 5. That means it will also go through (1, 5) and (2, 10), for example. I like the attached graphing tool because it will draw the graph directly from the equation.

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2 years ago

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Ostrovityanka [42]

Answer:

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Step-by-step explanation:

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2 years ago

Write functions for each of the following transformations using function notation. Choose a different letter to represent each f

kupik [55]

Answer:

$(a)\ T_{a,b} =(x +a,y+b)$

$(b)\ F_{y\ axis} = (-x,y)$

$(c)\ F_{x\ axis} = (x,-y)$

$(d)\ R_{o,90^o} = (-y,x)$

$(e)\ R_{o,180^o} = (-x,-y)$

$(f)\ R_{o,270^o} = (y,-x)$

Step-by-step explanation:

Solving (a): Translate a units right, b units up

When a function is translated a units right, the number of units will be added to the x coordinate

When a function is translated b units up, the number of units will be added to the y coordinate.

So, we have:

$T_{a,b} =(x +a,y+b)$

Solving (b): Reflect across y-axis

When a function is translated across the y-axis, the x coordinate gets negated.

So, we have:

$F_{y\ axis} = (-x,y)$

Solving (c): Reflect across x-axis

When a function is translated across the x-axis, the y coordinate gets negated.

So, we have:

$F_{x\ axis} = (x,-y)$

Solving (d): 90 degrees rotation counterclockwise

When a function is rotated 90 degrees counterclockwise, the y-coordinates gets negated and then swapped with the x-coordinate.

So, we have:

$R_{o,90^o} = (-y,x)$

Solving (e): 180 degrees rotation counterclockwise

When a function is rotated 180 degrees counterclockwise, the coordinates are negated.

So, we have:

$R_{o,180^o} = (-x,-y)$

Solving (f): 270 degrees rotation counterclockwise

When a function is rotated 270 degrees counterclockwise, the x-coordinates gets negated and then swapped with the y-coordinate.

So, we have:

$R_{o,270^o} = (y,-x)$

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2 years ago

Two sides of an isosceles triangle have lengths of 2 and 12 . What is the length of the third side

SVETLANKA909090 [29]

Answer:

$given \: that \: it \: is \: issoscless \: triangl e \\ so \: the \: third \: side \: must \: be \: 2 \\ thank \: you$

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2 years ago

Out of 100 seventh and eighth grade CAVA students there were 35 students that chose Music as their elective course and the rest

frutty [35]

Answer:

| Music | World Language | Total

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Total | 35 | 65 | 100

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2 years ago

a pizza costs $11 and $1.50 per topping write a equation for cost in dollars and the nunber of toppings ​

a pizza costs $11 and $1.50 per topping write a equation for cost in dollars and the nunber of toppings