sabrina5925 sabrina5925

22-03-2020
Mathematics

contestada

Which is a solution to the equation?
(x-2)(x + 5) = 18
x = -10
Ox=-7
x=-4
Ox=-2

Respuesta :

alexapaulino903 alexapaulino903

23-03-2020

Answer:

(I used trial and error)

(-7-2)(-7+5)=18

(-9)(-2)=18

18=18

Answer Link

pjristics1 pjristics1

21-01-2021

Answer: second option

Step-by-step explanation: x=-7

Answer Link

Otras preguntas

7 + 4x - 7x + 25 combined the like terms A. 32 - 3x B. 4 x + 25 C. 14 x + 4 x + 25 D. 29 x

Write a paragraph about the death of your grandmother. NO COPYING

how have fires changed society over time?

elect the correct answer. Which description best represents the relationship between the Separatists and the other Puritans in early colonial America? A. The

the exact average of a set of six score is 92

Given a circle in the complex plane with a diameter that has endpoints at: -12 − i and 18 + 15i Find the center of the circle. + i

Which correctly uses a semicolon to link these two sentences? A) The fleet with the wedding; on board sailed southward on the China Sea, was a long and perilous

When a city became too crowded it can’t provided the resources

ason has 15 birdhouses to sell at a craft fair. Which inequality represents the number of birdhouses, b, he can sell at the craft fair? b≥15 b≤15 b>15 b<1

Complete the table for the equation y = 2x - 3 X value. 0. 1. 2. 3 Y value.