Answer:
Diego Would Have $120
How I Found The Answer:
10% Of $80 = $8
$8 x 5 = $40
$80 + $40 = $120
y=mx+b
M is also slope. b= y-intercept
9x + 10y = 91
move 9x to the other side
sign changes from +9x to- 9x
9x-9x+10y=-9x+91
10y=-9x+91
Divide both sides by 10 to get y by itself
10y/10=-9/10x+91/10
y=-9/10x+91/10
y-intercept (x=0)
9x + 10y = 91
9(0)+10y=91
0+10y=91
10y=91
Divide both sides by 10
10y/10=91/10
y=91/10
Answer:
slope (m)=-9/10
y-intercept :(0, 91/10)
It takes two steps to solve an equation or inequality that has more than one operation:
1- Simplify using the inverse of addition or subtraction.
2- Simplify further by using the inverse of multiplication or division.
Answer:
A baseball player hit 73 home runs in a season.
Of the 73 home runs, 25 went to right field, 25 went to right center field, 8 went to center field, 10 went to left center field, and 5 went to left field.
(a) the probability that a randomly selected home run was hit to left center field = = 13.69%
(B) Since the probability of an unusual event is 0, it was possible for this player to hit a home run to left center field.
For questions #6 & #8, you didn't complete them or provide all necessary things (such as description, data, or graph). 5 − ≤ 20 is not an inequality, an inequality should be something like 5 - x ≤ 20, but you didn't give anything like that in your question.
7. (-1,4), (5,2), we can calculate the slope. As x increases from -1 to 5, (increases by 6), the y-value decreases by 2. -2/6 = -1/3, the slope is -1/3. The slope is negative and the y-value decreases by a third of the amount the x-value changes.
9. C, because you can only hold at MOST 500, and larger watermelons is represented by 10x. I'm assuming you made an error in your question, you gave me the values of larger/smaller watermelons only, and your question asked for larger & medium and the options seem to suggest there's only larger/smaller. 10x + 3y <= 500 or <, smaller than or equal would be the better choice if available.
10. y = 2x + 10, because 2 is the slope as minutes increase by 1, inches increase by 2, and the 10 inches of sawdust are already there.
When you offer Questions #6 & #8's data, I'll gladly help you with it. The rest of the questions are correct and properly explained.