hallmaya56
hallmaya56
12-03-2020
Mathematics
contestada
7x-2y = 37
4x+ y = 19
Respuesta :
Leora03
Leora03
12-03-2020
Answer:
x=5, y= -1
Step-by-step explanation:
Please see attached picture for full solution.
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
Does aussi go at the beginning or end on the sentence?
an ace is chosen from a pack of cards, another card is chosen at random. find the probability of choosing another ace.
what is it called when memory that is stored on chips located near the mother board
How do you solve 4b^2+8b+7=4 using the quadratic formula
What's Pericles most important accomplishment?
Which choice identifies the kind of sentence and the correct end mark? Stop shining that flashlight in my eyes right now A. interrogative, question mark B. impe
Which can change the direction of a downward input force into an upward output force? A. can opener B. ax blade C. crowbar D. screw
solve the equation, check for extraneous solutions x-10= √9x please explain each step with words:)
A DJ has a total of 1075 dance, rock, and country songs on her system. The dance selection is three times the size of the rock selection. The country selection
Leo wants to paint a mural that covers a wall with an area of 1440 square feet. the height of the wall is 2/5 of its length what is the length and the height of
