locaes
locaes
13-12-2019
Mathematics
contestada
what is a solved y:
7x+2y=20
Respuesta :
Yang100
Yang100
13-12-2019
Answer:
y=-7/2x+10
Step-by-step explanation:
7x+2y=20
2y=20-7x
2y=-7x+20
y=-7/2x+20/2
y=-7/2x+10
Answer Link
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
given the equation is a(x+b)=cxwhat's the formula for x?
Given the reaction: n2(g) + 3h2(g) 2nh3(g) what is the mole-to-mole ratio between nitrogen gas and hydrogen gas? (1) 1:2 (3) 2:2 (2) 1:3 (4) 2:3
Which of these men was not directly involved in the teapot dome scandal?
Which of the following mineral discoveries did not attract western settlers in the late 1800s? a). silver b). lead c). gold d). copper
Anton took out a 20-year loan for $90,000 at an APR of 10.5% compounded monthly, approximately what would be the total cost of his loan if he paid it off 12 yea
Please help in question 1 please
Let w = x2 + y2 + z2, x = uv, y = u cos(v), z = u sin(v). use the chain rule to find ∂w ∂u when (u, v) = (9, 0).
In the united states, what is the second most common connective tissue disease and the most destructive to the joints?
Suppose you increase your walking speed from 7 m/s to 15 m/s in a period of 2 s. What is your acceleration
Read these sentences from the speech. The progress of our arms, upon which all else chiefly depends, is as well known to the public as to myself, and it is, I t
