-2,3 is (x1,y1) and (4,-5) is (x2,y2) so you do y2-y1/x2-x1
y2-y1 is -5-3 which is -8 and x2-x1 is 4-(-2) which is 6 so you get
-8/6= -4/3
80+10x is the expression. To find the cost for 9 guests, simply plug in 9 for x. This becomes an equation reading 80+10(9)=170. The total cost for 9 guests is $170.00.
Answer:
Here is the answer
Step-by-step explanation:
-0.552469136
Btw brainliest me plssssssss
Answer:A=224
Step-by-step explanation:
A=bh
A=Area B=Base H=Height
A=16*14
The value of x is 1
Step-by-step explanation:
According to the problem
625 = 
or, 
=
By the rule of index
4 = 6 - 2x
or, 2x = 6 - 4
or, 2x = 2
or, x = 1
