Answer:
d. −7/32
Step-by-step explanation:
The expression that we have to evaluate in this problem is:
We have to evaluate this expression for:
x = -2
y = 4
We start by rewriting the expression by rewriting it using the following:
So the expression can be rewritten as
Now we observe that:
Therefore, by substituting x = -2 and y = 4 into the expression, we find:
Answer:
3x+7
Step-by-step explanation:
Three times a number, let x be the number and 7 so plus 7
Answer:
2 (x + 7)
Step-by-step explanation:
2x + 14
2 (x+7)
I hope this helps
What you should do for this casp is to use the given expression and clear the value of x.
We have then:
y = 1.245x - 3.684
Clearing x:
1.245x = (y + 3.684)
x = (y + 3,684) / (1,245)
Substituting the value of y:
x = ((40) +3,684) / (1,245) = 35.09
x = 35
answer:
the best estimate of the number of songs that Marquis purchased is 35
Answer:
True
Step-by-step explanation:
