Answer:
9
Step-by-step explanation:
y=x
y=kx
substitute k for 0.75 and x for 12 in the above equation
y=0.75×12
y=9
6 x9= 54 and 6x11=66 so those two together equal 120 but 4x9=36 adding those would equal 156 which is the answer
Answer:
Step-by-step explanation:
1/8 + c = 4/5
c = 4/5 - 1/8
c = 4/5 × 8/8 - 1/8 × 5/5
= <u>32+5 / 40</u>
<u>= 37/40</u>
<u>Hope this helps</u>
<u>plz mark as brainliest!!!!!!</u>
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Gradient = 7-(-1)/4-3
= 8
when x = 3, y = -1,
y = 8x + c
-1 = 8(3) + c
c = -1 - 24
= -25
the equation of the line is y = 8x - 25.
