Kate baked a berry pie. the recipe called for 7 ounces of blackberries, 7 ounces of raspberries, and 6 ounces of strawberries. in the supermarket, she only found 12-ounce containers of berries. she bought 1 container of each kind of berry. after she baked the pie, how many ounces of berries did kate have left?

Step-by-step explanation:

The recipe for baking a berry pie called for 7 ounces of blackberries, 7 ounces of raspberries, and 6 ounces of strawberries.

Since she only found 12-ounce containers of berries, she bought 1 container of each kind of berry.

After she baked the pie,

The number of ounces of blackberries left would be 12 - 7 = 5 ounces.

The number of ounces of raspberries left would be 12 - 7 = 5 ounces.

The number of ounces of strawberries left would be 12 - 6 = 6 ounces.

Total number of ounces of berries that Kate has left would be

5 + 5 + 6 = 16 berries

20

step-by-step explanation:

5x + 3y = - 4

step-by-step explanation:

the equation of a line in standard form is

ax + by = c ( a is a positive integer and b, c are integers )

express the line first of all in slope- intercept form

y = mx + c ( m is the slope and c the y-intercept )

to calculate m use the gradient formula

m = ( y₂ - y₁ ) / ( x₂ - x₁ )

with (x₁, y₁ ) = (7, - 3) and (x₂, y₂ ) = (4, - 8)

m = = -

y = - x + c ← is the partial equation

to find c substitute either of the 2 points into the partial equation

using (4, - 8 ), then

- 8 = - + c ⇒ c = -

y = - x - ← in slope-intercept form

multiply all terms by 3 to eliminate the fractions

3y = - 5x - 4 ( add 5x to both sides )

5x + 3y = - 4 ← in standard form