Answer:
Step-by-step explanation:
Given
Options (a) to (d)
Required
Which represents an arrow pointing left
When an arrow points left on an inequality graph, the inequality is either of the following:
or 
From the given options (a) to (d), only fits the above description.
Other options illustrate an arrow pointing to the right
To further explain this;
Looking at (b), we have:
This is rewritten as:
--- the same form as (c) and (d)
Answer:
1.5
Step-by-step explanation:
Given the pair of points on the table.
Now the formula for slope, 
To calculate the slope we only require two pair of points.
Let us take: 
The slope of the linear function represented by the values in the table is 1.5.
Note: You can use any two set of values. The result will be the same.
Answer:
the answer is the second one 480ft^3
Answer:
The answer is $8 dollars.
Btw you copied and pasted the math problem twice.
If you found this helpful make sure to brainliest it :)
H^2=x^2+y^2 and xy=168 so y=168/x
625=x^2+28224/x^2
625=(x^4+28224)/x^2
x^4-625x^2+28224=0
I'll use the quadratic because this is a big number :P
x^2=(625±√(277729))/2
x^2=(625±527)/2
x^2=49
x=7
168/7=24
So the dimensions of the painting is 7 inches by 24 inches.
