Answer: The given statement is FALSE.
Step-by-step explanation: Given that Mrs Adams buys 4 bananas and 6 apples.
We are to check whether the following statement is true or false :
" the ratio of bananas to apples is 6 : 4".
The number of bananas, b = 4
and
the number of apples, a = 6.
Therefore, the ratio of number of bananas to number of apples is given by
That is, the ratio of number of bananas to number of apples is 2 : 3.
Thus, the given statement is FALSE.
Answer:
y = -2x + 2
Step-by-step explanation:
Given the following data;
Points on the x-axis (x1, x2) = (2, -1)
Points on the y-axis (y1, y2) = (-2, 4)
To find the equation of line in slope intercept form;
First of all, we would determine the slope of the line.
Mathematically, slope is given by the formula;
Substituting into the equation, we have;
Slope, m = -2
Next, we would use the following formula to find the equation of the line;
y - y1 = m(x - x1)
Substituting into the formula, we have;
y - (-2) = -2(x - 2)
y + 2 = -2x + 4
y = -2x + 4 - 2
y = -2x + 2 = mx + c
ANSWER
B. x=3,y=2
EXPLANATION
The given equations are
and
We add the two equations to eliminate y.
This implies that that:
Simplify:
Divide both sides by 2.
We put x=3 into any of the equations to find y.
Let us substitute x=3 into equation (1) to get:
Divide both sides by -3 to get;
The solution is therefore x=,y=2.