Elimination using addition and subtraction. solve for x and y.
-3x+2y=15
-3x+2y=16...
Mathematics, 25.09.2019 09:30 MK100
Elimination using addition and subtraction. solve for x and y.
-3x+2y=15
-3x+2y=16
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:30
The average human heart beats 1.15 \cdot 10^51.15⋅10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65⋅10 2 3, point, 65, dot, 10, start superscript, 2, end superscript days in one year.how many times does the heart beat in one year? write your answer in scientific notation, and round to one decimal place.
Answers: 1
Mathematics, 22.06.2019 00:20
When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?
Answers: 3
Mathematics, 22.06.2019 01:00
The equation line of cd is y=-2x-2. write an equation of a line parallels to line cd in slope-intercept form that contains point (4,5)
Answers: 1
Mathematics, 22.06.2019 01:40
Which of these statements is correct? the system of linear equations 6x - 5y = 8 and 12x - 10y = 16 has no solution. the system of linear equations 7x + 2y = 6 and 14x + 4y = 16 has an infinite number of solutions. the system of linear equations 8x - 3y = 10 and 16x - 6y = 22 has no solution. the system of linear equations 9x + 6y = 14 and 18x + 12y = 26 has an infinite number of solutions.
Answers: 2
You know the right answer?
Questions
Arts, 26.02.2021 23:00
Mathematics, 26.02.2021 23:00
Social Studies, 26.02.2021 23:00
Mathematics, 26.02.2021 23:00
Mathematics, 26.02.2021 23:00
History, 26.02.2021 23:00
Mathematics, 26.02.2021 23:00
SAT, 26.02.2021 23:00
SAT, 26.02.2021 23:00
English, 26.02.2021 23:00
Mathematics, 26.02.2021 23:00
Mathematics, 26.02.2021 23:00
Physics, 26.02.2021 23:00
