Mathematics, 05.04.2021 14:30 hahahwha
Please HELP 8th grade math Writing and solving Systems Using Substitution: Tutorial
Activity
In this activity, you will write the equation of each line in a system of linear equations given a graph of the system. Then, you'll
use the substitution property to solve the system.
Examine the graph of this system of linear equations, and then answer the questions that follow.
2
Part A
Answers: 1
Mathematics, 21.06.2019 19:30
Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?
Answers: 1
Mathematics, 21.06.2019 21:30
(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.
Answers: 2
Mathematics, 21.06.2019 21:50
Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x
Answers: 3
Please HELP 8th grade math Writing and solving Systems Using Substitution: Tutorial
Activity
...
...
Chemistry, 06.03.2021 08:40
History, 06.03.2021 08:50
Mathematics, 06.03.2021 08:50
Mathematics, 06.03.2021 08:50
Social Studies, 06.03.2021 08:50
Mathematics, 06.03.2021 08:50
Biology, 06.03.2021 08:50
History, 06.03.2021 08:50
Biology, 06.03.2021 08:50
Mathematics, 06.03.2021 08:50
Physics, 06.03.2021 08:50
Social Studies, 06.03.2021 08:50