Solve the following systems of equations by elimination
4x - 5y = 9
- 6x + 5y = -11...
Mathematics, 19.01.2021 06:20 natalie2sheffield
Solve the following systems of equations by elimination
4x - 5y = 9
- 6x + 5y = -11
Answers: 1
Mathematics, 21.06.2019 14:30
Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (โ3)ยท(โ2x) + (โ3)ยท(4) step 2: 12 + 6x + (โ12) step 3: 12 + (โ12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition
Answers: 1
Mathematics, 22.06.2019 00:00
The probability that a tutor will see 0, 1, 2, 3, or 4 students is given below determine the probability distribution's missing value.
Answers: 1
Mathematics, 22.06.2019 03:30
Paul needs to buy 5/8 pound of peanuts. measure a pound into sixteenths. what measure is equivalent to 5/8 pound
Answers: 1
Mathematics, 22.06.2019 04:30
Your vet has placed your pet on a diet. the diet is to contain at least 12 mg of fat and at least 14 mg of protein per serving. these requirements are to be obtained from two food sources. source a contains 2 mg of fat and 2 mg of protein per serving. source b contains 1 mg of fat and 3 mg of protein per serving. if source a sells for $1.28 per serving and source b sells for $1.12 per serving, how many servings of each type should be purchased to satisfy the requirements at minimal cost?
Answers: 1
Computers and Technology, 05.05.2020 20:19
English, 05.05.2020 20:20
Social Studies, 05.05.2020 20:20
Mathematics, 05.05.2020 20:20
Chemistry, 05.05.2020 20:20
Chemistry, 05.05.2020 20:20
English, 05.05.2020 20:20
English, 05.05.2020 20:20