jennyyy13 jennyyy13
  • 17-02-2015
  • Mathematics
Answered

⇒How many solutions does the equation 10-3x +10x-7=5x-5+2x+8 have?
a. one solution
b. two solutions
c. no solutions
d. infinitely many solutions



Answer :

luana
luana luana
  • 17-02-2015
[tex]10-3x+10x-7=5x-5+2x+8\ \ | combine\ like\ terms\\\\ 3+7x=7x+3\ \ \ | subtract\ 7x\\\\ 3=3\\\\ Answer\ is \ d.[/tex]
Answer Link

Other Questions

What Canadian city is across a body of water from New York
Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies neither inequalities
One way to show that a statement is NOT a good definition is to find a _____ converse.conditional.counterexample.biconditional.
Consider the following system of equations. y = 2x - 2 y - 2x = 5 What can you conclude about the system of equations? The system of equations is inconsistent.
all fractions between 0 and 1/4
all fractions between 0 and 1/4
among the qualities listed on the human relations scale, the most important one for the building new relationship is?
Question: 35/8 ( write as mixed number ) Please help me very very quickly!!!!!!!!!!!!!!!!!!!
all fractions between 0 and 1/4
One way to show that a statement is NOT a good definition is to find a _____ converse.conditional.counterexample.biconditional.