elliedeakin86 elliedeakin86

02-03-2021
Mathematics

contestada

When x = 4 and y = 3, find the value of:
a) 2x + 7y - 10
b) y(x - 2y)
c) (5y - 3x)/12
PLEASE HELP
PLEASEE

Respuesta :

dobieava2 dobieava2

02-03-2021

Answer:

a-8x+21y-10=19

b-3(x-6y)=6

c-(15-12)=4

Step-by-step explanation:

Answer Link

Otras preguntas

(-1,-1) m = -2 in point-slope form

the bird flew-the sky preposition

If there are 32 students in a class if the number of girls are 6 more than the number of boys find the number

50 POINTSSSSProve It[tex] \frac{sin \frac{a}{2} + \sin(a) }{1 + \cos( \frac{a}{2} ) + \cos(a) } [/tex][tex] = \tan( \frac{a}{2} ) [/tex]

If the standard deviation of a set of data is 0.25 find its variance.

Which theory examines how information quality impacts computer-mediated communication? a) Social Cognitive Theory b) Information Processing Theory c) Media Ric

6: Which note-taking methodology employs a table or chart format to organize information? a. c) Flow Method b. a) Charting Method c. d) Mapping Method d. b) Min

someone answer quickly please..

△ ABC and △ DEF are similar. The length of the smallest side of △ ABC is 2 units and the length of the smallest side of △ DEF is 5 units. The area of △ ABC is 4

A cylindrical container with an open top is to have a volume of 64pi cubic inches. What is the minimum surface area of the container?