00022437 00022437

04-03-2022
Mathematics

contestada

i need help with this in math right now I'm struggling

i need help with this in math right now Im struggling class=

Respuesta :

04-03-2022

Answer:

y=-4x-2

Step-by-step explanation:

linear function, y = mx+c

the y intercept of the graph,c, is -2

thus y = mx - 2

substitute a point on the graph into the equation, (2,-1)

2 = m(-1) -2

m = - 4

thus equation of graph is y = -4x-2

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