2(-4y)+7y=3
-8y+7y=3
-y=3
y=-3
x=-4y=12
Answer: The answer to the question is A.
Step-by-step explanation:
Answer:
\/226 is te exact form
Step-by-step
/(x2-x1)^2 +(y2-y1)^2
/((-8)-7)^2 + ((-5)-(-4))^2
/226
Decimal form is 15.03329637
So 15.03
Answer:
She can invite 109 guests and be right on top of budget. If she wants to spend less than her budget though she can only invite 108 people.
Step-by-step explanation:
First you have to subtract 5,748 - 2,478 which is 3270. Next you have to divide 3270 by 30 because each person costs 30 dollars. 3270 divided by 30 is 109.
I hope this helps! Please mark me brainliest if I am correct! Have a nice day!
" the sum " means add
16 + x = 20 <= ur equation
x = 20 - 16
x = 4 <== the number
