Answer:
7x - 2
Step-by-step explanation:
let x be the number of bags of chips, then
3x is the number of bags of pretzels ← 3 times the number of bags of chips
3x - 2 is the number of bags of nachos ← 2 less than bags of pretzels
total snacks bought = x + 3x + 3x - 2 = 7x - 2
Answer:
20??? wow I feel stupid I forgot how to do everything
In the form
ax+by=c
the slope is -a/b
to be paralell, itmust have the same slope
so an equation in the form 3x-2y=c is the answer
or anything where the whole thing is multiplied by the same number lke 2
6x-4y=8 for example
or it could be in slope inercept form
y=3/2x+b
Answer:
B
Step-by-step explanation:
It appears to be B because this quadratic function faces down (-ax^2) and the vertex or highest point of this function is when x=1. Thus, the interval of the domain that the function increases must be from negative infinity to 1, giving the answer B.
