Answer:
x < 6
Step-by-step explanation:
treat it as a normal equation
Answer:
Decreasing
Step-by-step explanation:
y=mx+b is called slope-intercept from because it tells you the slope,m, and the y-intercept,b.
If the slope is positive then the line is increasing.
If the slope is negative then the line is decreasing.
If the slope is zero then the line is horizontal or constant.
So let's solve our equation for y:
y+x=3
Subtract x on both sides:
y=-x+3
The slope is -1.
Therefore the line is decreasing.
Let the item's price be n. Then:
1(n)+(.065)n=54.95
1.065n=54.95
n=$51.60
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Answer:
c ≥ $13
Step-by-step explanation:
We know that Linda will spend more than $29 on a gift.
This means that if S is the total amount she will spend on the gift, the minimum that she can spend is $29, we can write this as:
S is larger than or equal to $29
S ≥ $29
Now we know that she already spent $16, then we can write:
S = $16 + c
Where c is the additional amount she will spend.
Replacing that in our inequality we get
$16 + c ≥ $29
Now we can subtract $16 in both sides to get:
$16 + c - $16 ≥ $29 - $16
c ≥ $29 - $16 = $13
c ≥ $13
This means that she will spend at least another $13,
