Aishionna Aishionna

03-12-2020
Mathematics

contestada

Find the value of this expression if x = -9.
x2 + 1
x+7

Respuesta :

mochlily994 mochlily994

03-12-2020

Answer:

-41

Step-by-step explanation:

You would replace all x's with -9 and solve.

Ver imagen mochlily994

Answer Link

Otras preguntas

when vapor cools and changes to water

how many 12-inch rulers will be about the same length as a bike

Which of the following is a woodwind instrument? a. Trumpet b. Clarinet c. Tuba d. Trombone

Unlike plants, fungi cannot make their own food because they do not have ?

A transformer has a primary voltage of 115 V and a secondary voltage of 24 V. If the number of turns in the primary is 345, how many turns are in the secondary?

When writing a direct quotation, which word or words are always capitalized? a.all of the nouns b.all important words c.the last word in the quotation d.the fi

What is the maximum weight of an animal that a technician should be able to lift on his or her own?

How would you simplify 5-6w-4+7w?

Shawna reduced the size of a rectangle to a height of a rectangle to a height of 2 in. what is the new width if it was originally 24 in wide and 12 in tall?

During the Antebellum period, the plantation system in the NorthSouthWestEast elevated a few lucky men to positions of great privilege and power.