bevojr19
bevojr19
04-03-2020
Mathematics
contestada
1) 4x - 5y = -22
-2x + 5y = 26
Respuesta :
Kathryn014
Kathryn014
04-03-2020
Point form:
(2,6)
Equation form:
X=2, y=6
Answer Link
ashleescoot
ashleescoot
04-03-2020
Answer:
X=2
Explanation: simultaneous equations
4x-5y=-22.....1
-2x+5y=26.....2
Add equation 2 to equation 1
2x=4
Divide both sides by two
X=2
Answer Link
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
A certain animal in the zoo has consumed 39 pounds of food in six days. If it continues to eat at the same rate, in how many more days will its total consumptio
Which shows 5.45 written as a mixed number?
A ball is thrown into the air with an upward velocity of 44 ft/s. Its height h in feet after t seconds is given by the function [tex]h=-16t ^{2} +44t+9[/tex]. W
Of the model cars manufactured in September,1/5 were models of NASCAR cars and 1/3 were world were 2 vintage models.how many cars manufactured in September were
The weekly sales of a magazine increased from 500,000 to 600,000. By what percentage did the magazine sales increase?
one way that animals adapt to seasonal change
You sell pies at a farmers' market for $7.50 each. A group of 5 kids wants to pitch in equal1y to share one of your pies. How much will each of them need to pa
which number is 100 less than 38 tens
Who benefitted from the corrupt bargain?
During an investigation, a student determines that a copper sample has a density of 8.10g/mL. What is the student's percent error if the a ccepted density for c
