Mathematics, 07.11.2019 19:31 roycallender01
Consider the equation 4xβ2=β2(ax+3), with constant a. which of the following statements is true about the solution to the equation?
there is no value of a for which the equation will have no solution.
if a=2, then there is no solution.
if a=0, then there is no solution.
if a=β2, then there is no solution.
substitute β4 for a and 16 for b in the given equations. which statements are true?
select all that apply.
the equation 2(2xβ11)+6=ax+b has no solution.
the equation 4xβ8(xβ2)=ax+b has infinitely many solutions.
the equation β5(4xβ6)β14=ax+b has exactly one solution.
the equation 9x+3β13xβ6=ax+b has infinitely many solutions.
the equation 10+x+2β6x=ax+b has no solution.
consider the equation 6+3(6xβ7)=ax+b.
question 1
part a
for what values of a and b would the equation have infinitely many solutions?
a=
b=
part b
if a=18 and b=β13, then explain how to find the number of solutions to the equation.
use the drop-down menus to complete the statements.
substitute 18 for a and β13 for b on the right side of the equation. simplify the expression on the left side of the equation to .
the equation simplifies to . this means that the equation is true for number(s).
therefore, the equation has solution(s).
determine the number of solutions each equation has.
select no solution, one solution, or infinitely many solutions for each equation.
4(yβ2)+4=2(2yβ2)
no solution
no solution β 4 times open paren y minus 2 close paren plus 4 is equal to 2 times open paren 2 y minus 2 close paren
one solution
one solution β 4 times open paren y minus 2 close paren plus 4 is equal to 2 times open paren 2 y minus 2 close paren
infinitely many solutions
infinitely many solutions β 4 times open paren y minus 2 close paren plus 4 is equal to 2 times open paren 2 y minus 2 close paren
7yβ2=5y+10+2y
no solution
no solution β 7 y minus 2 is equal to 5 y plus 10 plus 2 y
one solution
one solution β 7 y minus 2 is equal to 5 y plus 10 plus 2 y
infinitely many solutions
infinitely many solutions β 7 y minus 2 is equal to 5 y plus 10 plus 2 y
6y+4β4=6y+6+2
no solution
no solution β 6 y plus 4 minus 4 is equal to 6 y plus 6 plus 2
one solution
one solution β 6 y plus 4 minus 4 is equal to 6 y plus 6 plus 2
infinitely many solutions
infinitely many solutions β 6 y plus 4 minus 4 is equal to 6 y plus 6 plus 2
5(y+3)=9βy
no solution
no solution β 5 times open paren y plus 3 close paren is equal to 9 minus y
one solution
one solution β 5 times open paren y plus 3 close paren is equal to 9 minus y
infinitely many solutions
infinitely many solutions β 5 times open paren y plus 3 close paren is equal to 9 minus y
30pts for this need
Answers: 1
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Consider the equation 4xβ2=β2(ax+3), with constant a. which of the following statements is true abou...
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