cambrieajackson cambrieajackson

02-04-2021
Mathematics

contestada

Find the value of this expression if x = -1 and
y = 9.
x²y
-7

Find the value of this expression if x 1 and y 9 xy 7 class=

Respuesta :

chetankachana chetankachana

02-04-2021

Answer:

-9/7

Step-by-step explanation:

Simplify and remove like terms.

Answer Link

Otras preguntas

Which measurements could create more than one triangle?

Can someone help me with this

What is the connotative meaning of a word? What is the denotative meaning of a word?

Which modern art style/movement does the work best fit? (A.) Assemblage (B.) Post Modernism: Installation (C.) Traditional Collage (D.) American Scene

Reverse genetics can be useful for: Question 3 options: Cloning desirable animals Forensic analysis Determining the function of a gene Amplifying gene sequences

Brian is on a reality game show. One week Paula is in his alliance, but the next week she is his target for elimination. Brian's feelings toward Paula are best

In the figure QU=ST What is the length of QR?

Prairie houses are________________________. a. irregular in plan, two stories high, with one-story wings b. irregular in plan, one story high, with two-story wi

Two pistons of a hydraulic lift have radii of 2. 67 cm and 20. 0 cm, respectively. The downward force on the 2. 67-cm piston that is required to lift a mass of

Tara decides that Emily's inattention to detail and general detachment from school stem from the fact that Emily is too preoccupied by her job. Which theory is