altzey03 altzey03

03-02-2021
Mathematics

contestada

For which values of x is the expression undefined? {5x+30}/{x+7}

Respuesta :

mchs37993 mchs37993

03-02-2021

Answer:

When x =-7

Step-by-step explanation:

When the denominator equals 0 (can't divide by 0).

x+7=0 ==> x = -7

Answer Link

Otras preguntas

what position is the 9 in the number 9,32805

Ronald wants to purchase land in South America and start a cattle ranch. Which location is best suited for this activity?

Each sentence in a body paragraph should do which of the following? A. Summarize key points from the introduction B. Support or explain the topic sentence C. In

Given that -5 < -3, which statement is not true? -5 is to the left of -3 on the number line. -3 is less than -5, -3 > -5 -3 is to the right of -5 on the n

What figure of speech is illustrated in this sentence The house was a whirlwind in the days before the weddding. metaphor personification simile

Megan is putting wallpaper on a wall that measures 8 feet by 12 feet how much wallpaper does Meghan need to cover the wall

Hablar de la naturaleza

What was the Era of Good Feelings

When an oxygen atom forms an ion, it gains two electrons. What is the electrical charge of the oxygen ion? A.-2 B.+2 C.+1 D.-1

Read this quotation: "What an unladylike idea! . . . Dismiss the thought, my child. I rescued your mother from a dragon, and we don't want to set yourself up