PLEASE HELP ME NO ONE IS * i'll give brainliet*Solve the system of equation. Write the solution as a coordinate point.
Answers
Answer:
(0,2)
Step-by-step explanation:
Since x is by itself plug that in for the second equations x
X+8y =16
2y-4+8y=16 solve for y
10y-4=16
10y=20
Y=2
Plug 2 for y into the first equation
X= 2y-4
X=2*2-4
X=4-4
X=0
Those are your points, (0, 2)
Related Questions
A social worker earns $760 gross pay. If he is married and claims 1 dependent, his state tax rate is 7%, and FICA is 7.65%, what is his net pay?
The addition property of equality lets you say that if 2x-5=10 then 2x =____1557.520
Two auction websites start with 100 members each. At site A, the number of members doubles each month. At site B, 500 new members are added each month. Between months 5 and 6, which website gains more members and by how much?
Elmer has a collection of 300 fossils. Of these, 21 percent are fossilized snail shells.
Answers
The easyiest but not the only, way to solve this problem is the FOIL method. You first do a*a=a^2 then a*-2=-2a then a*3=3a then 3*-2=-6 then you add it all together a^2-2a+3a-6 then simplify. so the answer is a^2+a-6! Any more questions?
Answers
Answers
Answer:
To evaluate square roots, find the prime factorization. If all the exponents are even, then it is a square root! Just divide the exponents by 2, and multiply them together. To evaluate cube roots, find the prime factorization. If all the exponents are multiples of three, it is a cube root! Just divide the exponents by 3 and multiply them together.
Step-by-step explanation:
Final answer:
Evaluating cube roots and square roots involves finding the number that, when multiplied by itself (in the case of square roots) or multiplied by itself twice (in the case of cube roots), gives us the original number.
Explanation:
In simple words, evaluating cube roots and square roots involves finding the number that, when multiplied by itself (in the case of square roots) or multiplied by itself twice (in the case of cube roots), gives us the original number. For instance, 5 is the square root of 25, as 25 is equivalent to 5 multiplied by 5. Because 27 is equal to 3 times 3 times 3, this number's cube root is 3.
Learn more about Evaluating cube roots and square roots here:
#SPJ2
Answers
Answer
= $100
Explanation
Profit = selling price - buying price
percentage profit = profit/buying price × 100%
100% = profit /$50
Profit = 100% × $50
= 100/100 × $50
= 1 × $50
= $50
Selling price = buying price + profit
= $50 + $50
= $100
100% would be doubling it.
135
-135
-24
24
Answers
it's positive 135 because when you have negative time a negative it's always positive.
Answer:
Please mark me brainliest and I hope this helped!
135
Step-by-step explanation:
The product of something is what the outcome is when you multiply the numbers together. Since 9 and 15 are both negatives, they cancel each other out and become positives. Then we just multiply 9 and 15. That gives us 135.
Answers
Answer:
The required graph is shown below.
Step-by-step explanation:
Consider the provided function.
The above function is a linear function.
We can draw the graph of the function with the help of 2 points.
Substitute x = 0 in the above function.
Substitute y = 0 in the above function.
Now plot the points.
Draw a straight line passing through (0,1) and (7/4,0)
The required graph is shown below.
Go to a website called desmos graphing calculator and it will help you out but I put a image of the graphed equation as well.