A fruit shop sells dried fruit by the pound. The cost for x pounds of raisins is represented by the equation y = 3.5x, where y is the total cost for x pounds. The cost for 4 pounds of dried cranberries is $18. Hint:

Raisins: y=3.5x

Cranberries: y= (18/4)x

Draw and label both lines on the graph below.

Graph both proportional relationships on the coordinate plane shown below.

answer: 72: 111

step-by-step explanation:

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2

my apex says that it is false

1) the property is   ixi = a ⇔x = a   o x = -a

4(x-5)+3= 15⇒4x-20+3 = 15⇒4x-17= 15⇒4x = 15+17⇒4x = 32⇒x =32/4= 8

4(x-5) +3= -15⇒4x-20 +3 = -15⇒4x-17= -15⇒4x =-15+17⇒4x = 2⇒x =2/4= 1/2

the values are x =8 and x = 0,5