wrld99999
wrld99999
28-08-2020
Mathematics
contestada
2x+5у = - 18
— 3x+y= -7
Respuesta :
yixuanl7124
yixuanl7124
28-08-2020
Answer:
X = 1, Y = -4
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
Use the information in the box and your knowledge to answer the question that follows. What do Hezbollah, Hamas, and the Taliban have in common? (Points : 1) 1
What is the degree of comparison of the underlined modifier? Damian is a talented basketball player. A. comparative B. superlative C. positive The underlined w
A square hamburger is centered on a circular bun and the burger have an area of 16 square inches. A-How far,to the nearest hundredth of an inch, does each corn
31 Which notations represent different isotopes of the element sodium?(1) 32S and 34S (3) Na+ and Nao (2) S2- and S6+ (4) 22Na and 23Na
57 1/2 as a decimal, Please help and Thanks
Is area and surface area the same? Why or Why Not?
simplify each expression to a single trig function or number cosx(secx-cosx)
Explain the importance of carbon's ability to form covalent bonds in straight chains, branched chains, or rings. As much detail as possible.
Substances that form a negative hydroxyl ion (OH-) when dissolved in water are called _____. acids bases negative ions salts
Upon the Roman emperor’s acceptance of Christianity, how did the religion’s status change?
