Reflextion across y = -1
2 answers:
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Answer:
A -3-
Step-by-step explanation:
I use the quadratic formula to solve
Answer:
see below
Step-by-step explanation:
so your two inequalities would be
x+y>8
and
2x+y<14
we can put both of these into slope intercept form
y>-x+8
y<-2x+14
and now we can graph!
see image attached:
both lines are dotted because it is greater than and less than, not equal to.
slope intercept form is y=mx+b which is y=slopex+y intercept
we can first plot the y intercept and use the slope to find the other points
slope is rise/run
