Answer:
y = x + 15
Step-by-step explanation:
Find the slope(m) of the line that passes through (2, 17) and (6, 21):
m = 1
Find the y-intercept (b) by substituting x = 2, y = 17, and m = 1 into y = mx + b
Thus:
17 = 1(2) + b
17 = 2 + b
17 - 2 = b
15 = b
b = 15
To write the linear function rule, substitute m = 1 and b = 15 into y = mx + b.
Thus:
y = 1(x) + 15
y = x + 15
Answer:
7
Step-by-step explanation:
7 goes into 35 five times
56 eight times
and 63 nine times.
there are no higher factors.
Answer:
88000
Step-by-step explanation:
one meter is 100 centimeters so multiply 880 by 100
Answer:
<h2>y = 7</h2>
Step-by-step explanation:
We know that the sum of the measures of angles on one side of the parallelogram is 180°.
We have the equation:
(6x - 12) + (132 - x) = 180
6x - 12 + 132 - x = 180 <em>combine like terms</em>
(6x - x) + (-12 + 132) = 180
5x + 120 = 180 <em>subtract 120 from both sides</em>
5x = 60 <em>divide both sides by 5</em>
x = 12
Opposite angles in the parallelogram are congruent.
Therefore:
6y + 18 = 6x - 12
Put the value of x to the equation and solve it for y:
6y + 18 = 6(12) - 12
6y + 18 = 72 - 12
6y + 18 = 60 <em>subtract 18 from both sides</em>
6y = 42 <em>divide both sides by 6</em>
y = 7