glodiebizau glodiebizau

01-04-2021
Mathematics

contestada

Evaluate the following expression when x = -2 y = 3 z = - 4

Respuesta :

karkismriti176 karkismriti176

01-04-2021

Answer:

x=-4

y= 2

z= -4/3

Step-by-step explanation:

x= -4 (directly)

-2y = -4

or, y = -4/-2

y =2

3z= -4

z= -4/3

Answer Link

Otras preguntas

What is the simplified form of the equation fraction 4 over 5 n minus fraction 1 over 5 equals fraction 2 over 5 n? n = −2 n = 4 n = fraction 1 over 2 n = f

Select the correct answer. Which pair of statements correctly compares the two data sets? A. The difference of the means is 1. This value is less than half of t

Sandy purchases a perpetuity-immediate that makes annual payments. The first payment is 100, and each payment thereafter increases by 10. Danny purchases a perp

factor the equation x2-2x-15=0

A particular zebra is the 10th fastest animal in its herd and also the 10th slowest animal in its hard. If every zebra in the herd is of a different speed, then

3x to the 2nd power +4y to the 2nd power x=2 y=1 z=-3

HELP MAJOR ASSIGNMENT PLEASE HELP pls?

How does the graph of g(x) = (x + 2)3 − 7 compare to the parent function of f(x) = x3? g(x) is shifted 2 units to the right and 7 units down. g(x) is shifted 7

Wagner Enterprises and Stone Services both disposed of an old asset. When completing the journal entry, Wagner Enterprises included a debit to Cash, but Stone S

in the diagram, q2 is +34.4*10^-6 C, and q3 is -72.8*10^-6 C. The net force on q2 is 225 N to the right. What is q1? Include the sign of the charge (+ or -). PL