Recent activity by Mattfred

Recent activity by Mattfred

2x+5y=-13 4x-3y=13 If (x,y) is the solution to the system of equations above, what is the value of y? A. -9 B. -6 C. -3 D. 1

asked Nov 17, 2023

2 answers 137k views

IS NEEDED ASAP The human population grows constantly and at an exponential rate. A bigger human population means more humans are having more children, which means the human population grows even bigger.

answered Aug 15, 2023

1 answer 28.6k views

1/2 of Cindy's money is equal to 2/3 of Emily's money. They have $105 altogether. How much money does each of them have?

answered Jul 8, 2023

1 answer 101k views

Evaluate whether the policies of otto von bismarck’s government represented traditional conservatism or a new kind of conservatism in nineteenth-century europe.

asked Jul 3, 2023

1 answer 32.7k views

How do I graph y=1/6x - 1

asked Jun 4, 2023

1 answer 411k views

Alvin runs 2 km to the bus stop, and then rides 4.5 km to school. On average, the bus is 45 km/h faster than Alvin’s average running speed. If the entire trip takes 25 min, how fast does Alvin run?

answered May 7, 2023

1 answer 236k views

Which two tables represent the same function?

answered Mar 30, 2023

2 answers 54.0k views

Given the points (-9, 8) and (4, -1), find the rate of change between the points

answered Feb 27, 2023

1 answer 56.0k views

In his plan to gain favor with the cottagers, whom does the creature intend to approach first, and what conditions?

answered Feb 24, 2023

2 answers 284k views

Find the value for y that makes the statment true y÷4=44

answered Dec 11, 2022

2 answers 384k views

Decrease 489.8 by 82%

answered Nov 26, 2022

2 answers 323k views

Why is cutting not a solution to problems? Explain other healthy options or resources for help that someone might use instead of cutting.

answered Nov 13, 2022

2 answers 414k views

Explain how you can tell whether the sum of two numbers is positive or negative before you add. Give examples to illustrate your point.

answered Nov 7, 2022

1 answer 364k views

Sat Calc section I don't think there are questions as difficult as this one, but please help

answered Oct 26, 2022

1 answer 205k views

Which product of respiration is considered waste material and leaves the alveoli? oxygen water carbon dioxide carbon monoxide

answered Jun 17, 2022

2 answers 109k views

What is the Spanish word for "school?" escuela casa trabaja encontrar

asked May 5, 2022

2 answers 208k views

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