2x+8y=3 and 4x-3y=2 value of x and y.. plzz help me​

Set a system of equations:

Multiply the whole upper equation by 2 and the whole bottom equation by 1 so their x-value equals:

Subtract the upper equation by the bottom equation & solve for y:

Substitute in the y-value to a equation to find x:

Therefore, the answer would be:

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.

i think the answer is 90 hope this