Mathematics, 23.10.2020 16:00 djdjdoododdo837
3) Hallar el conjunto solución de las siguientes ecuaciones y realizar la comprobación. a) 2x+7= -3 b) 7x-3= 9x+5 h) (2x-1)3= -125 c) 6x+7-2x = -x-8 i) 2 (x+7)2= 242 d) -9+6x= 15+2x j) 1 + √2x + 3 = 6 e) 4x-8= -4 (2x-3)+4 k) √3x + 22 = 4 f) 2x+17 = 5 (x+1) g) 7x-5= -3 (-x-9)
Answers: 1
Mathematics, 21.06.2019 19:00
John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11
Answers: 2
Mathematics, 21.06.2019 20:00
Last one and the bottom answer choice is y=(x-4)^2+1 you guys!
Answers: 1
Mathematics, 21.06.2019 22:00
Sara has been reading about different types of financial grants, including federal pell grants, academic competitiveness grants, smart grants, and teach grants. which statement about these grants is true? filling out a fafsa will not her apply for these grants. she will not have to pay back any funds she receives from these grants. these grants only go to students with less than a 3.0 gpa. she will have to pay back all the funds she receives from these grants.
Answers: 2
Mathematics, 21.06.2019 22:30
Which of the following is an example of a rational number? a. π b. √ 9 c. √ 8 d. 3.8362319
Answers: 1
3) Hallar el conjunto solución de las siguientes ecuaciones y realizar la comprobación. a) 2x+7= -3...
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