cejahjohnson
cejahjohnson
02-03-2021
Mathematics
contestada
1) 5x+4y= -20
solve equation for y
Respuesta :
layla315
layla315
02-03-2021
Maybe y= -10
because if x was 4 then it would be 20 + 4y
But if y was -10 then (4•-10=-40) and 20+-40= -20
this is just a guess though
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
how does carbon cycle through the earths systems ?
Explain why water has a higher boiling point than carbon iv oxide and the two are simple molecular structures
Rewrite the following expression 15+21 using the GCF and the distribution property?
which type of limiting factor does the seasonal drought in the serengeti plains affect
The continental crust is: A: Formed From slowly cooled lava B: Less than 10km thick C: Composed mostly of basalt D: Made of rock 50 million years old
Grant captured Vicksburg when ________ surrendered after the city was faced with starvation. A. General Burnside B. General Lee C. General Pemberton D. General
Which phrase suggests actions of a mobile infant? Cathy visited a daycare center with children of varying age groups. She made the following observations. Joey
What is an alignment of text in which the text is evenly aligned on both the left and right margins
anwser asap 50 points What are the dimensions of the matrix? [1 0 7 -5 9 ] [-2 3 10 8 5] Enter your answers in the boxes. The matrix is a × matrix.
What are the subgenres of drama? There are multiple answers, so select all that apply please? I'm kinda lost romance epic musical tragicomedy history
