Consider the systems of equations below.
System A
System
B
System
C
x2 + y2 = 17
y = x2 - 7x + 10
y =
– 2 x 2 + 9
y =
-6x + 5
83 – 4 =-17
Determine the number of real solutions for each system of equations.
System A has
real solutions.
System B has
real solutions.
System Chas
real solutions.
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the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2

answer: the four apples you took away.

step-by-step explanation: