I think (jk) (x) means j times k
(jk) (x) = -7x(9 - 2x) //Using Distributive Property.
(jk) (x) = -63x + 14x^2 = 14x^2 - 63
//Hope it helps.
The equation would look like
Y=-4x+7
Y=mx+b
Answer:
8
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
