You can find the x intercept by setting y to 0 and factor the equation.
0=2x^3+3x-2
0=(2x-1)(x+2)
We can make this equation =0 if x is -2 and 1/2.
So the x intercepts are (-2,0) and (0.5,0)
Josephina is 42 and Cameron is 46. The equation is 42 plus 46 = 88.
7a-1=62
One less= -1
seven times a number= 7 x ?
?= a
answer= 62
Answer:
the answer would be 2(3-x)
Step-by-step explanation:
x would be the number that is given and since it says twice than 2 would be outside the parenthesis since the main equation would be inside the parenthesis
300÷4=75 g this is Mary and
300÷8=37,5 g this is Nancy
