Y= 5x +1 And Y = x + 2 I need the graph
1 answer:
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Answer:
Step-by-step explanation:
-2x + 2y = -4 (times 3) -6x + 6y = -12
3x + 3y = -18 (times 2) 6x + 6y = -36
.
-6x + 6y = -12
<u>6x + 6y = -36 </u>+
12y = -48
y = -4
.
Substitute the value of y to the one of equations
-2x + 2(-4) = -4
-2x - 8 = -4
-2x = -4 + 8
-2x = 4
x = -2
Answer:
A good estimate for the slope is 95/60
Step-by-step explanation:
The formula to calculate the slope between two points is equal to
From the graph take the points
(0,0) and (80,125)
substitute
simplify
Multiply by 3.75 both numerator and denominator
therefore
A good estimate for the slope is 95/60