Complete the missing reasons for the proof.
Given: 4(x-2)=6x+18
Prove: x=-13
St...
Mathematics, 27.08.2021 18:50 bartfrank447
Complete the missing reasons for the proof.
Given: 4(x-2)=6x+18
Prove: x=-13
Statements
1.4(x - 2) = 6x +18 (given)
2. 40 - 8 = 6x + 18 (distributive property)
3.-2x - 8 = 18 (?)
4.-2x = 26 (addition property of equality)
5. =-13
What is the answer for #3?
A. subtraction property of equality; 5. multiplication property of equality
B. addition property of equality; 5. multiplication property of equality
man
C. subtraction property of equality: 5. division property of equality
logic
D. addition property of equality; 5. division property of equality
Answers: 2
Mathematics, 21.06.2019 17:00
How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21
Answers: 1
Mathematics, 21.06.2019 22:30
Need this at the city museum, child admission is 6 and adult admission is 9.20. on tuesday, 132 tickets were sold for a total sales of 961.60. how many adult tickets were sold that day?
Answers: 1
Mathematics, 21.06.2019 23:40
Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)
Answers: 1
Mathematics, 12.06.2020 20:57
Mathematics, 12.06.2020 20:57
Mathematics, 12.06.2020 20:57
Geography, 12.06.2020 20:57
Mathematics, 12.06.2020 20:57
Mathematics, 12.06.2020 20:57
Mathematics, 12.06.2020 20:57