Answer:
y= 3x +11
Step-by-step explanation:
<u>slope-intercept form:</u>
y= mx+c, where m is the gradient and c is the y-intercept.
Given that the slope is 3, m=3
substitute m=3 into the equation:
y= 3x +c
To find the value of c, substitute a coordinate.
When x= -3, y=2,
2= 3(-3) +c
c -9= 2
c= 9 +2 <em>(</em><em>+</em><em>9</em><em> </em><em>on</em><em> </em><em>both</em><em> </em><em>sides</em><em>)</em>
c= 11 <em>(</em><em>s</em><em>implify</em><em>)</em>
Thus, the equation of the line is y= 3x +11.
A) 9.573 x 10^7
B) 4.2 x 10^3
C) 9.6 x 10^-6
Brainliest?
Answer:
his uncle??
Step-by-step explanation:
I think...........
Answer:
91
Step-by-step explanation:
(2 + 5)(8 +5)
2 + 5 = 7
8 + 5 = 13
7 * 13 = 91
Answer: C x=20+4+4 That’s the answer
Step-by-step explanation: Commutative property:
For multiplication: x ∙ y = y ∙ x
Example 1:
For addition: x + y = y + x
Example 2:
Notice that numbers don’t commute under the operation of subtraction
