Step-by-step explanation:
11/4 x + 3/2y = 34
since for 3/2teaspoon of balsamic vinegar 11/4 teaspoon of olive oil is added.
hence the number of times you add 3/2teaspoon of balsamic vinegar should be the same as the number of times you add 11/4teaspoon of olive oil.
Hence y = x
11/4y + 3/2y = 34
multiplying through by 4 gives:
11y + 6y = 4 × 34
17y = 4 × 34
dividing both sides by 7 gives:
y = 4 × 2 = 8
x = 8
hence you add 11/4(8) = 22 table spoon of olive oil to 3/2(8) = 12 table spoon of balsamic vinegar to get 34 teaspoon of bread dip.
Answer:
x = -2 , y = 4
Step-by-step explanation:
given:
5x + 2y = -2 <em>*4</em>
4x + 3y = 4 <em>*5</em>
Solving simultaneously,
20x + 8y = -8 ....eq 1
(-) 20x +15y = 20 ...eq 2
.............................................
-7y = -28
y = -28 / -7
y = 4
using equation 2,
20x +15(4) = 20
20x = -40
x = -2
Six i think cause it take each wolf 6 minutes to catch a lamb so it should still be six
Answer:
(x-8) (x+2)
Step-by-step explanation:
x^2 – 6x – 16
Factor
What 2 numbers multiply to -16 and add to -6
-8 *2 = -18
-8+2 = -6
(x-8) (x+2)