Webפתור בעיות מתמטיות באמצעות כלי פתרון בעיות חופשי עם פתרונות שלב-אחר-שלב. כלי פתרון הבעיות שלנו תומך במתמטיקה בסיסית, טרום-אלגברה, אלגברה, טריגונומטריה, חשבון ועוד. WebThe x-intercept is where the graph crosses the x-axis. To find the x-intercept, we set y 1 =0 and then solve for x. 8x - 4y = 16 8x - 4(0) = 16 x 1 = 2 y 1 = 0 Find y-intercept The y-intercept is where the graph crosses the y-axis. To find the y-intercept, we set x 2 =0 and then solve for y. 8x - 4y = 16 8(0) - 4y = 16 y 2 = -4 x 2 = 0
Solve y=8x-8 Microsoft Math Solver
WebNov 26, 2013 · x^2+8x+16 = 0. From the formula (a+b)^2 = a^2+2ab+b^2 (x+4)^2 = 0. x+4 = 0. x = -4. x, y intercepts are -4,-16. Graph of parabola. Draw the coordinate plane. Plot the vertex of parabola. Draw the curve neatly with satsifying conditions of intercepts. Formed parabola is indicating required graph of parabola. WebJun 5, 2024 · Determine the key features of y = x2 +8x +16. As the x2 term is positive the graph is of form ∪ thus the vertex is a minimum. Note that 42 = 16 and 4 +4 = 8. so y = 0 = (x +4)(x + 4) This is called duality. Thus the … small individually wrapped easter candy
Solve 8x+4y=16 Microsoft Math Solver
WebGraph 8x+y=6. Step 1. Subtract from both sides of the equation. Step 2. Rewrite in slope-intercept form. Tap for more steps... Step 2.1. The slope-intercept form is , where is the slope and is the y-intercept. Step 2.2. Reorder and . Step 3. Use the slope-intercept form to find the slope and y-intercept. Weby=x2+8x+16 No solutions found Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : y-(x^2+8*x+16)=0 ... WebThe graph of y = 8x - x² and the line y = 7 for 0 ≤ x ≤ 7 is shown. 18 16 14 12 10 8 6 4 2 0- -1 (7-8x+x²)dx 0 1 Which of the following gives the sum of the areas of the shaded regions? small individual bags of tortilla chips