2 years ago

Please answer these two question please please I need helpppppp

Mathematics

2 answers:

Triss [41]2 years ago

5 0

Answer:

Step-by-step explanation:

10.

a. y=30x + 50

b. 30(2.5)+50= 125

c. y= 60x+100

d. 60(2.5)+100= 250

posledela2 years ago

5 0

Answer:

10)

a) y = 50+30x

b) y=50+30(2.5)

50+75 = 125

c) y = 2(50+30x)

d) y=2(50+30(2.5))

2(50+75)

2(125) = 250

13)

a) P = 2 ( L + W )

10x+2

b) A = W L

5x+1

c) for A its 15x+3 and for B its 54 x 2 + 18 x

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