fannymorales2004 fannymorales2004

01-12-2020
Mathematics

contestada

Solve: 19x2 +
12x2 +5x-4 - 122x+6
O x= 2
x= -5
x = 2, x= -5
no solution

Solve 19x2 12x2 5x4 122x6 O x 2 x 5 x 2 x 5 no solution class=

Respuesta :

Аноним Аноним

01-12-2020

Answer:

x = 2, x = -5 (The third option)

Step-by-step explanation:

Create equivalent expressions in the equation that all have equal bases, then solve for x

Answer Link

Otras preguntas

Bring the fraction a/a-4 to a denominator of 16-a^2

What Did Kublai Khan learn from the Chinese advisers he consulted?

which medullary index indicates a human hair? A. 0.653 B. 0.733 C. 0.516 D. 0.256

What is the "Great Pacific Garbage Patch"? A large area of marine debris concentrated by rotating ocean currents A large area around the Pacific Rim where deb

The SAT and ACT tests use very different grading scales. The SAT math scores follow a normal distribution with mean 518 and standard deviation of 118. The ACT

A good hypothesis includes which of the following? A: Prediction B:data C:uncertainty D:conclusion

solve 3x-18=2y and 5x-6y=14 by elimination or substitution . SHOW ALL WORK!!!

what is the result of adding the system of equations? 2x+y=4 3x-y=6

It took Alice 5 5/6 hours to drive to her grandparents' house for Thanksgiving. On the way home, she ran into traffic and it took her 7 3/8 hours. How much lon

Write the pair of fractions as a pair of fractions with a common denominator